{"schema":"sb.node.v1","id":"sb:e/0abda2c0c9ccc4abd2e3acf6","kind":"entity","label":{"text":"merkle","locale":"en"},"identity":{"anchor":"label:en:merkle","strength":"label"},"asOf":{"knowledgeCutoff":"2026-10-17T15:52:40.940749+00:00","snapshot":"deploy 0879662be93297dcdea3677b62e3cadcef5159aa"},"lens":{"kind":"public"},"build":{"plane":"projected","builtFrom":["entity_graph.slim.json","entity_receipts (deploy asset)","event_graph.json","truth_records (deploy asset)","corroborated_record.json"],"rule":"node-projection.entity@v1"},"standing":{"evidence":{"supporting":40,"separatePublishers":16,"basis":"documents that mention the subject and the outlets that carried them; a mention is evidence the referent is in use, not evidence about any claim","receiptsOnTopic":{"state":"partial","share":0.05,"named":2,"of":40,"basis":"documents whose own title or summary lead names the subject, over every counted document that mentions it anywhere (the entity graph's measurement); receipts are drawn from the former only","blind":["only 5% of the 40 documents measured name the subject in their own text; the rest mention it in passing, so standing.evidence.supporting overstates coverage about it"]}},"admission":{"state":"provisional","kind":"observed","kindBasis":"no-vocabulary-row","policy":"promotion (observed tier; not promoted)","reason":"seen recurring in the corpus and kept in the graph at the observation bar; not promoted into the vocabulary"},"disposition":{"state":"served","reason":"public record"},"validity":{"from":"2026-09-13","to":"2026-10-17","basis":"first and last day we saw it mentioned; not the subject's own lifetime"},"measurement":{"state":"partial","blind":["assertion coverage 0: about 100% of mentions carry no typed assertion"]}},"dimensions":{"domains":[],"activeDays":17,"assertions":{}},"up":[],"upNote":"An entity is a root: it is contained by nothing. Pan out by following R.","children":{"count":2,"byKind":{"observation":2},"items":[{"id":"sb:o/21d8eb3ee8843e0802879c18","kind":"observation","label":"Quantum Zeitgeist · 2026-09-30 · Cloudflare will issue quantum-resistant certificates with Merkle Trees","url":"https://quantumzeitgeist.com/quantum-resistant-certificates-cloudflare-issue-merkle/"},{"id":"sb:o/6c90e2f8199a1880d60ccd4a","kind":"observation","label":"shattered.io · 2026-09-29 · Merkle vs Verkle Trees: 1KB to 150-Byte Proofs [2026]","url":"https://shattered.io/merkle-vs-verkle-trees-2026/"}],"cursor":null,"order":"newest first; we keep the 2 newest receipts for this entity whose own title or summary lead (the entity graph's test) names it. Its other observations are counted in standing.evidence.supporting but are not addressable in v1"},"relations":{"count":8,"byKind":{"co-mentioned":8},"items":[{"kind":"relation","label":"co-mentioned with bitcoin (27 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/5ac13b4cf89e4401b8f719f8"},{"kind":"relation","label":"co-mentioned with crypto (21 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/5142a1177a0608f2b34a65f1"},{"kind":"relation","label":"co-mentioned with ethereum (21 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/e0c01faa7b60b1e6c9451e11"},{"kind":"relation","label":"co-mentioned with usdc (10 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/27915712651f125ddfc28481"},{"kind":"relation","label":"co-mentioned with bitget (9 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/6693c6d8a89f84d6ee394ad1"},{"kind":"relation","label":"co-mentioned with usdt (9 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/2b5e3f5a45226e8708a2741b"},{"kind":"relation","label":"co-mentioned with ai (8 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/21ff5dc2cf7583300626319b"},{"kind":"relation","label":"co-mentioned with coinbase (8 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/7ac26e15e037addfcd8c81f2"}],"cursor":null,"order":"situations first, then claims (the subject's own maintained record, then site-wide corroborated clusters; each label ends with its standing), then co-mentions by shared documents, descending. Co-mentions are the ten strongest the entity graph keeps per entity"},"edge":{"state":"continues"},"links":{"rest":"/api/v1/node/e/0abda2c0c9ccc4abd2e3acf6","mcp":"traverse {\"id\":\"sb:e/0abda2c0c9ccc4abd2e3acf6\"}","page":"/entity/merkle/"},"limits":{"levelsPerCall":1,"pageSize":10,"maxPageSize":50,"membersMax":50,"statement":"One level per call: depth is 1 and only 1, and there is no whole-graph dump. pageSize 1-50 (default 10); a page limit is a cursor, never an edge. Members are listed up to 50. At most 60 traverse calls a minute per caller (runaway-loop protection, not a meter). One knowledge cutoff is served: the deploy's."},"actions":[{"verb":"unfold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/0abda2c0c9ccc4abd2e3acf6\",\"level\":\"children\"}"},{"verb":"fold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/0abda2c0c9ccc4abd2e3acf6\"}"},{"verb":"panOut","lit":false,"effect":"read","layer":"free-record","reason":"An entity is a root: it is contained by nothing. Pan out by following R."},{"verb":"follow","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/0abda2c0c9ccc4abd2e3acf6\",\"level\":\"relations\"}"},{"verb":"receipts","lit":false,"effect":"read","layer":"free-record","reason":"receipts are the observations below this node; unfold to reach them"},{"verb":"edge","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/0abda2c0c9ccc4abd2e3acf6\"}"},{"verb":"asOf","lit":false,"effect":"read","layer":"free-record","reason":"v1 serves one knowledge cutoff, this deploy's; walking an earlier cutoff needs retained history, which v1 does not keep"},{"verb":"switchObserver","lit":false,"effect":"read","layer":"free-record","reason":"the public record is the same for every observer; traversal through a Watch's lens is not served in v1"},{"verb":"readOriginal","lit":false,"effect":"read","layer":"free-record","reason":"no translation is applied on this node; every label is the source's own text"},{"verb":"save","lit":false,"effect":"watch-declaration","layer":"watch","reason":"saving applies to a configured Watch; configure one around this node first (free), then save it"},{"verb":"deliver","lit":false,"effect":"watch-declaration","layer":"watch","reason":"delivery applies to a saved Watch"},{"verb":"format","lit":false,"effect":"watch-declaration","layer":"watch","reason":"output format applies to a saved Watch"},{"verb":"deltaR","lit":false,"effect":"read","layer":"watch","reason":"Delta R needs a saved Watch with a previous reading"},{"verb":"read","lit":false,"effect":"read","layer":"one-time-read","reason":"one-time Reads are not offered through this door; use ask"}]}