mirror of
https://github.com/seigler/presentation-blockchains
synced 2025-07-27 01:26:11 +00:00
287 lines
16 KiB
XML
287 lines
16 KiB
XML
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
|
<svg
|
|
xmlns:dc="http://purl.org/dc/elements/1.1/"
|
|
xmlns:cc="http://creativecommons.org/ns#"
|
|
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
|
|
xmlns:svg="http://www.w3.org/2000/svg"
|
|
xmlns="http://www.w3.org/2000/svg"
|
|
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
|
|
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
|
|
version="1.1"
|
|
id="svg2"
|
|
viewBox="0 0 500.00002 399.99997"
|
|
height="426.66666"
|
|
width="533.33331"
|
|
sodipodi:docname="hashpointers-proof-of-work.svg"
|
|
inkscape:version="0.92.0 r">
|
|
<sodipodi:namedview
|
|
pagecolor="#ffffff"
|
|
bordercolor="#666666"
|
|
borderopacity="1"
|
|
objecttolerance="10"
|
|
gridtolerance="10"
|
|
guidetolerance="10"
|
|
inkscape:pageopacity="0"
|
|
inkscape:pageshadow="2"
|
|
inkscape:window-width="2406"
|
|
inkscape:window-height="1381"
|
|
id="namedview6073"
|
|
showgrid="false"
|
|
inkscape:zoom="2.2125001"
|
|
inkscape:cx="278.00063"
|
|
inkscape:cy="228.02024"
|
|
inkscape:window-x="2954"
|
|
inkscape:window-y="222"
|
|
inkscape:window-maximized="1"
|
|
inkscape:current-layer="svg2" />
|
|
<defs
|
|
id="defs4">
|
|
<marker
|
|
style="overflow:visible"
|
|
id="Arrow2Mend"
|
|
refX="0"
|
|
refY="0"
|
|
orient="auto">
|
|
<path
|
|
transform="scale(-0.6)"
|
|
d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
|
|
style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:0.625;stroke-linejoin:round;stroke-opacity:1"
|
|
id="path4239" />
|
|
</marker>
|
|
<marker
|
|
style="overflow:visible"
|
|
id="Arrow2Mend-1"
|
|
refX="0"
|
|
refY="0"
|
|
orient="auto">
|
|
<path
|
|
transform="scale(-0.6)"
|
|
d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
|
|
style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:0.625;stroke-linejoin:round;stroke-opacity:1"
|
|
id="path4239-2" />
|
|
</marker>
|
|
<marker
|
|
style="overflow:visible"
|
|
id="Arrow2Mend-1-0"
|
|
refX="0"
|
|
refY="0"
|
|
orient="auto">
|
|
<path
|
|
transform="scale(-0.6)"
|
|
d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
|
|
style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:0.625;stroke-linejoin:round;stroke-opacity:1"
|
|
id="path4239-2-9" />
|
|
</marker>
|
|
<marker
|
|
style="overflow:visible"
|
|
id="Arrow2Mend-1-6"
|
|
refX="0"
|
|
refY="0"
|
|
orient="auto">
|
|
<path
|
|
transform="scale(-0.6)"
|
|
d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
|
|
style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:0.625;stroke-linejoin:round;stroke-opacity:1"
|
|
id="path4239-2-0" />
|
|
</marker>
|
|
<marker
|
|
style="overflow:visible"
|
|
id="Arrow2Mend-1-2"
|
|
refX="0"
|
|
refY="0"
|
|
orient="auto">
|
|
<path
|
|
transform="scale(-0.6)"
|
|
d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
|
|
style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:0.625;stroke-linejoin:round;stroke-opacity:1"
|
|
id="path4239-2-6" />
|
|
</marker>
|
|
<filter
|
|
inkscape:collect="always"
|
|
style="color-interpolation-filters:sRGB"
|
|
id="filter5269"
|
|
x="-0.32503354"
|
|
width="1.6500671"
|
|
y="-0.36179679"
|
|
height="1.7235936">
|
|
<feGaussianBlur
|
|
inkscape:collect="always"
|
|
stdDeviation="3.0749636"
|
|
id="feGaussianBlur5271" />
|
|
</filter>
|
|
<filter
|
|
inkscape:collect="always"
|
|
style="color-interpolation-filters:sRGB"
|
|
id="filter5273"
|
|
x="-0.32503354"
|
|
width="1.6500671"
|
|
y="-0.36179679"
|
|
height="1.7235936">
|
|
<feGaussianBlur
|
|
inkscape:collect="always"
|
|
stdDeviation="3.0749636"
|
|
id="feGaussianBlur5275" />
|
|
</filter>
|
|
<filter
|
|
inkscape:collect="always"
|
|
style="color-interpolation-filters:sRGB"
|
|
id="filter5277"
|
|
x="-0.32503354"
|
|
width="1.6500671"
|
|
y="-0.36179679"
|
|
height="1.7235936">
|
|
<feGaussianBlur
|
|
inkscape:collect="always"
|
|
stdDeviation="3.0749636"
|
|
id="feGaussianBlur5279" />
|
|
</filter>
|
|
<filter
|
|
inkscape:collect="always"
|
|
style="color-interpolation-filters:sRGB"
|
|
id="filter5281"
|
|
x="-0.32503354"
|
|
width="1.6500671"
|
|
y="-0.36179679"
|
|
height="1.7235936">
|
|
<feGaussianBlur
|
|
inkscape:collect="always"
|
|
stdDeviation="3.0749636"
|
|
id="feGaussianBlur5283" />
|
|
</filter>
|
|
<filter
|
|
inkscape:collect="always"
|
|
style="color-interpolation-filters:sRGB"
|
|
id="filter5285"
|
|
x="-0.32503354"
|
|
width="1.6500671"
|
|
y="-0.36179679"
|
|
height="1.7235936">
|
|
<feGaussianBlur
|
|
inkscape:collect="always"
|
|
stdDeviation="3.0749636"
|
|
id="feGaussianBlur5287" />
|
|
</filter>
|
|
</defs>
|
|
<metadata
|
|
id="metadata7">
|
|
<rdf:RDF>
|
|
<cc:Work
|
|
rdf:about="">
|
|
<dc:format>image/svg+xml</dc:format>
|
|
<dc:type
|
|
rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
|
|
<dc:title />
|
|
</cc:Work>
|
|
</rdf:RDF>
|
|
</metadata>
|
|
<g
|
|
transform="translate(-60.678344,293.1275)"
|
|
id="g4931"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;filter:url(#filter5269)"
|
|
aria-label="✔">
|
|
<path
|
|
id="path4929"
|
|
style="fill:#000000;stroke-width:0.9375px;fill-opacity:1"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
inkscape:connector-curvature="0" />
|
|
</g>
|
|
<g
|
|
transform="translate(94.954383,327.30305)"
|
|
id="g4935"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;filter:url(#filter5273)"
|
|
aria-label="✔">
|
|
<path
|
|
id="path4933"
|
|
style="fill:#000000;stroke-width:0.9375px;fill-opacity:1"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
inkscape:connector-curvature="0" />
|
|
</g>
|
|
<g
|
|
transform="translate(207.46815,242.12134)"
|
|
id="g4939"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;filter:url(#filter5277)"
|
|
aria-label="✔">
|
|
<path
|
|
id="path4937"
|
|
style="fill:#000000;stroke-width:0.9375px;fill-opacity:1"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
inkscape:connector-curvature="0" />
|
|
</g>
|
|
<g
|
|
transform="translate(204.12131,112.03368)"
|
|
id="g4943"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;filter:url(#filter5281)"
|
|
aria-label="✔">
|
|
<path
|
|
id="path4941"
|
|
style="fill:#000000;stroke-width:0.9375px;fill-opacity:1"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
inkscape:connector-curvature="0" />
|
|
</g>
|
|
<g
|
|
transform="translate(76.773398,23.559863)"
|
|
id="g4947"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;filter:url(#filter5285)"
|
|
aria-label="✔">
|
|
<path
|
|
id="path4945"
|
|
style="fill:#000000;stroke-width:0.9375px;fill-opacity:1"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
inkscape:connector-curvature="0" />
|
|
</g>
|
|
<g
|
|
aria-label="✔"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#f7931a;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
|
|
id="text5177"
|
|
transform="translate(-60.678344,293.1275)">
|
|
<path
|
|
inkscape:connector-curvature="0"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
style="fill:#f7931a;stroke-width:0.9375px;fill-opacity:1"
|
|
id="path5179" />
|
|
</g>
|
|
<g
|
|
aria-label="✔"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#f7931a;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
|
|
id="text5177-3"
|
|
transform="translate(94.954383,327.30305)">
|
|
<path
|
|
inkscape:connector-curvature="0"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
style="fill:#f7931a;stroke-width:0.9375px;fill-opacity:1"
|
|
id="path5179-6" />
|
|
</g>
|
|
<g
|
|
aria-label="✔"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#f7931a;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
|
|
id="text5177-7"
|
|
transform="translate(207.46815,242.12134)">
|
|
<path
|
|
inkscape:connector-curvature="0"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
style="fill:#f7931a;stroke-width:0.9375px;fill-opacity:1"
|
|
id="path5179-5" />
|
|
</g>
|
|
<g
|
|
aria-label="✔"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#f7931a;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
|
|
id="text5177-35"
|
|
transform="translate(204.12131,112.03368)">
|
|
<path
|
|
inkscape:connector-curvature="0"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
style="fill:#f7931a;stroke-width:0.9375px;fill-opacity:1"
|
|
id="path5179-62" />
|
|
</g>
|
|
<g
|
|
aria-label="✔"
|
|
style="font-style:normal;font-weight:normal;font-size:37.5px;line-height:23.4375px;font-family:sans-serif;text-align:center;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#f7931a;fill-opacity:1;stroke:none;stroke-width:0.9375px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
|
|
id="text5177-9"
|
|
transform="translate(76.773398,23.559863)">
|
|
<path
|
|
inkscape:connector-curvature="0"
|
|
d="m 239.15088,21.707417 q 0.71411,0 1.08032,1.171875 0.73242,2.197265 1.0437,2.197265 0.23804,0 0.49439,-0.366211 5.14526,-7.562256 9.52148,-10.766601 1.84937,-1.354981 3.60718,-1.354981 2.32544,0 2.80151,0.146485 0.20142,0.05493 0.20142,0.457763 0,0.32959 -0.42114,0.823975 -11.77369,13.513183 -14.02588,17.578125 -0.76905,1.391601 -3.55225,1.391601 -0.91553,0 -1.92261,-0.476074 -0.42114,-0.219726 -1.46484,-2.801513 -1.31836,-3.259278 -1.31836,-5.712891 0,-0.897217 1.28174,-1.483154 1.75781,-0.805664 2.63672,-0.805664 z"
|
|
style="fill:#f7931a;stroke-width:0.9375px;fill-opacity:1"
|
|
id="path5179-1" />
|
|
</g>
|
|
</svg>
|
