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Update documentation
2024-02-14 08:07:09 +00:00
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<html><head><title>2024-02-12 Nomos weekly</title><meta charSet="utf-8"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><meta property="og:title" content="2024-02-12 Nomos weekly"/><meta property="og:description" content="Weekly update of Nomos."/><meta property="og:image" content="https://roadmap.logos.co/static/og-image.png"/><meta property="og:width" content="1200"/><meta property="og:height" content="675"/><link rel="icon" href="../../static/icon.png"/><meta name="description" content="Weekly update of Nomos."/><meta name="generator" content="Quartz"/><link rel="preconnect" href="https://fonts.googleapis.com"/><link rel="preconnect" href="https://fonts.gstatic.com"/><link href="../../index.css" rel="stylesheet" type="text/css" spa-preserve/><link href="https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css" rel="stylesheet" type="text/css" spa-preserve/><link href="https://fonts.googleapis.com/css2?family=IBM Plex Mono&amp;family=sans-serif:wght@400;700&amp;family=sans-serif:ital,wght@0,400;0,600;1,400;1,600&amp;display=swap" rel="stylesheet" type="text/css" spa-preserve/><script src="../../prescript.js" type="application/javascript" spa-preserve></script><script type="application/javascript" spa-preserve>const fetchData = fetch(`../../static/contentIndex.json`).then(data => data.json())</script></head><body data-slug="nomos/updates/2024-02-12"><div id="quartz-root" class="page"><div id="quartz-body"><div class="left sidebar"><h1 class="page-title "><a href="../..">Logos Collective Project Roadmaps</a></h1><div class="spacer mobile-only"></div><div class="search "><div id="search-icon"><p>Search</p><div></div><svg tabIndex="0" aria-labelledby="title desc" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 19.9 19.7"><title id="title">Search</title><desc id="desc">Search</desc><g class="search-path" fill="none"><path stroke-linecap="square" d="M18.5 18.3l-5.4-5.4"></path><circle cx="8" cy="8" r="7"></circle></g></svg></div><div id="search-container"><div id="search-space"><input autocomplete="off" id="search-bar" name="search" type="text" aria-label="Search for something" placeholder="Search for something"/><div id="results-container"></div></div></div></div><div class="darkmode "><input class="toggle" id="darkmode-toggle" type="checkbox" tabIndex="-1"/><label id="toggle-label-light" for="darkmode-toggle" tabIndex="-1"><svg xmlns="http://www.w3.org/2000/svg" xmlnsXlink="http://www.w3.org/1999/xlink" version="1.1" id="dayIcon" x="0px" y="0px" viewBox="0 0 35 35" style="enable-background:new 0 0 35 35;" xmlSpace="preserve"><title>Light mode</title><path d="M6,17.5C6,16.672,5.328,16,4.5,16h-3C0.672,16,0,16.672,0,17.5 S0.672,19,1.5,19h3C5.328,19,6,18.328,6,17.5z M7.5,26c-0.414,0-0.789,0.168-1.061,0.439l-2,2C4.168,28.711,4,29.086,4,29.5 C4,30.328,4.671,31,5.5,31c0.414,0,0.789-0.168,1.06-0.44l2-2C8.832,28.289,9,27.914,9,27.5C9,26.672,8.329,26,7.5,26z M17.5,6 C18.329,6,19,5.328,19,4.5v-3C19,0.672,18.329,0,17.5,0S16,0.672,16,1.5v3C16,5.328,16.671,6,17.5,6z M27.5,9 c0.414,0,0.789-0.168,1.06-0.439l2-2C30.832,6.289,31,5.914,31,5.5C31,4.672,30.329,4,29.5,4c-0.414,0-0.789,0.168-1.061,0.44 l-2,2C26.168,6.711,26,7.086,26,7.5C26,8.328,26.671,9,27.5,9z M6.439,8.561C6.711,8.832,7.086,9,7.5,9C8.328,9,9,8.328,9,7.5 c0-0.414-0.168-0.789-0.439-1.061l-2-2C6.289,4.168,5.914,4,5.5,4C4.672,4,4,4.672,4,5.5c0,0.414,0.168,0.789,0.439,1.06 L6.439,8.561z M33.5,16h-3c-0.828,0-1.5,0.672-1.5,1.5s0.672,1.5,1.5,1.5h3c0.828,0,1.5-0.672,1.5-1.5S34.328,16,33.5,16z M28.561,26.439C28.289,26.168,27.914,26,27.5,26c-0.828,0-1.5,0.672-1.5,1.5c0,0.414,0.168,0.789,0.439,1.06l2,2 C28.711,30.832,29.086,31,29.5,31c0.828,0,1.5-0.672,1.5-1.5c0-0.414-0.168-0.789-0.439-1.061L28.561,26.439z M17.5,29 c-0.829,0-1.5,0.672-1.5,1.5v3c0,0.828,0.671,1.5,1.5,1.5s1.5-0.672,1.5-1.5v-3C19,29.672,18.329,29,17.5,29z M17.5,7 C11.71,7,7,11.71,7,17.5S11.71,28,17.5,28S28,23.29,28,17.5S23.29,7,17.5,7z M17.5,25c-4.136,0-7.5-3.364-7.5-7.5 c0-4.136,3.364-7.5,7.5-7.5c4.136,0,7.5,3.364,7.5,7.5C25,21.636,21.636,25,17.5,2
Update documentation
2024-02-14 08:07:09 +00:00
<h3 id="research"><code>research</code><a aria-hidden="true" tabindex="-1" href="#research" class="internal"> §</a></h3>
<ul>
<li>Started the investigation of the mixnet participation problem. We have looked at Nym and how they constructed a mechanism for populating the mixnet. We extracted the design and described it in detail <a href="https://www.notion.so/Populating-Mixnet-in-Nym-0777455a18c5431f8fa2c56a2e1154b5" class="external">here</a>. In short, they require the mixnet nodes to register on-chain; once there, they are randomly selected using weight as stake (plus delegated stake), and rewards are paid based on the mix node performance.</li>
</ul>
<h3 id="development"><code>development</code><a aria-hidden="true" tabindex="-1" href="#development" class="internal"> §</a></h3>
<ul>
<li>No development updates.</li>
</ul>
<h2 id="testnet"><code>testnet</code><a aria-hidden="true" tabindex="-1" href="#testnet" class="internal"> §</a></h2>
<h3 id="development-1"><code>development</code><a aria-hidden="true" tabindex="-1" href="#development-1" class="internal"> §</a></h3>
<ul>
<li>Fixed the race for nomos log service <a href="https://github.com/logos-co/nomos-node/pull/577" class="external">PR</a>.</li>
<li>Nomos-cli: Integrated the explorer into the nomos-cli in one <a href="https://github.com/logos-co/nomos-node/pull/578" class="external">PR</a> with the integration tests coming in <a href="https://github.com/logos-co/nomos-node/tree/integration-for-explorer" class="external">another one</a> once it is unblocked (blocked due to the <code>sled</code> dependency).</li>
</ul>
<h2 id="cryptarchia"><code>cryptarchia</code><a aria-hidden="true" tabindex="-1" href="#cryptarchia" class="internal"> §</a></h2>
<h3 id="research-1"><code>research</code><a aria-hidden="true" tabindex="-1" href="#research-1" class="internal"> §</a></h3>
<ul>
<li>New details have been added to the Cryptarchia specification: <a href="https://github.com/logos-co/nomos-specs/pull/63" class="external">the epoch transition</a>, <a href="https://github.com/logos-co/nomos-specs/pull/64" class="external">nonce specification</a>, <a href="https://github.com/logos-co/nomos-specs/pull/69" class="external">orphan proofs validation</a>, <a href="https://github.com/logos-co/nomos-specs/pull/68" class="external">leader lottery VRF details</a>, <a href="https://github.com/logos-co/nomos-specs/pull/65" class="external">leader coin evolution</a>. With these additions, the <a href="https://www.notion.so/Cryptarchia-Specifications-a11d16a37c81452a8c89a94ced3ceef5" class="external">Cryptarchia v1</a> is now ready internally.</li>
<li>The impact of approximate total stake (total stake underestimation/overestimation) <a href="https://www.notion.so/Impacts-of-Approximate-Total-Stake-1b9a248b222449c68c70fb645a733b03" class="external">document</a> has been finalized and summarized. Awaiting internal review. For the mathematical analysis and results, please check the <a href="https://www.overleaf.com/project/656dfacf4929b4a3d6d2ffe5" class="external">Overleaf document</a>.</li>
<li>We have considered adversarial statistical inference of relative stake when the Ouroboros Crypsinous lottery function is used in the leader election process while assuming that only a fraction of election results are observed. For this scenario, we also derived a statistical estimator of relative stake. The analysis of the (naive) statistical estimator is currently in progress. The summary of this work is provided <a href="https://www.notion.so/De-anonymisation-of-relative-stake-5b48f86bba3845c98f9b16f952307998" class="external">here</a> while the detailed analysis can be found <a href="https://www.overleaf.com/project/656dfacf4929b4a3d6d2ffe5" class="external">here</a>.</li>
<li><a href="https://www.notion.so/Nomos-Tokenomics-Design-Canvas-e62e78ee0f8c4a719d1f6ffb08574241" class="external">Tokenomics Design Canvas</a> has been updated with new objectives &amp; requirements in addition to new sections.</li>
<li>Added a chapter about the “stake relativization algorithm” to the “Does Crypsinous’ Leader Election Function lead to wealth concentration in PoS?” <a href="https://www.notion.so/Does-Crypsinous-Leader-Election-Function-lead-to-wealth-concentration-in-PoS-b81f07a791b745438443f51f00ac258f#1df422f6cc204cb8b362f41cda260b8b" class="external">document</a>.</li>
</ul>
<h3 id="development-2"><code>development</code><a aria-hidden="true" tabindex="-1" href="#development-2" class="internal"> §</a></h3>
<ul>
<li>No updates, heavily in research.</li>
</ul>
<h2 id="data-availability"><code>data availability</code><a aria-hidden="true" tabindex="-1" href="#data-availability" class="internal"> §</a></h2>
<h3 id="research-2"><code>research</code><a aria-hidden="true" tabindex="-1" href="#research-2" class="internal"> §</a></h3>
<ul>
<li>The <a href="https://www.notion.so/DA-Layer-Comparison-Table-5848811f0af042e2b24c10d3cea9b0a8" class="external">DA Layer Comparison Table</a> has been finalized, after several reviews and additional efforts.</li>
<li><a href="https://www.notion.so/Data-Availability-Specification-4dd57aa0a212490c82b09d22bd2b9c30" class="external">Data Availability Specification</a> has been updated according to recent comments.</li>
<li><a href="https://www.notion.so/DA-Protocol-Details-4bf3bb62cfb64422ab48b5b60aab6a73" class="external">DA protocol details page</a> has been created with the protocol diagrams included in the latest iteration.</li>
<li>The DA specification has been updated with new details. To see them and, in general, the progress of the DA specification, refer to this <a href="https://github.com/logos-co/nomos-specs/pull/70" class="external">PR</a>.</li>
</ul>
<h3 id="development-3"><code>development</code><a aria-hidden="true" tabindex="-1" href="#development-3" class="internal"> §</a></h3>
<ul>
<li>Due to the focus on the DA Specification, protocol details, and the comparison table, no development updates.</li>
</ul>
<h2 id="miscellaneous"><code>miscellaneous</code><a aria-hidden="true" tabindex="-1" href="#miscellaneous" class="internal"> §</a></h2>
<ul>
<li>Blog coming this week and will be posted on the Nomos website (with the link on our X/Twitter).</li>
</ul></article></div><div class="right sidebar"><div class="graph "><h3>Graph View</h3><div class="graph-outer"><div id="graph-container" data-cfg="{&quot;drag&quot;:true,&quot;zoom&quot;:true,&quot;depth&quot;:1,&quot;scale&quot;:1.1,&quot;repelForce&quot;:0.5,&quot;centerForce&quot;:0.3,&quot;linkDistance&quot;:30,&quot;fontSize&quot;:0.6,&quot;opacityScale&quot;:1,&quot;showTags&quot;:true,&quot;removeTags&quot;:[]}"></div><svg version="1.1" id="global-graph-icon" xmlns="http://www.w3.org/2000/svg" xmlnsXlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 55 55" fill="currentColor" xmlSpace="preserve"><path d="M49,0c-3.309,0-6,2.691-6,6c0,1.035,0.263,2.009,0.726,2.86l-9.829,9.829C32.542,17.634,30.846,17,29,17
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