{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_06f69feb894368ac7cc91507c63205477ee11954121eb8ed82f25ec129d74aa0","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"spider_arena_drift_v1","root_at_anchor":"spider_arena_drift_v1"}],"axiom_id":"axm_06f69feb894368ac7cc91507c63205477ee11954121eb8ed82f25ec129d74aa0","axiom_type":"AX.OBS","body":{"axiom_subtype":"intelligence.arena_rank.lastModified.v1","category":"intelligence","fingerprint":"cc8421c5adf89056d8fc618be874492b6d5bcef95aa8eca0d505ada5410bf00e","receipt_hash":"cc8421c5adf89056d8fc618be874492b6d5bcef95aa8eca0d505ada5410bf00e","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","spider_record":{"axiom_subtype":"intelligence.arena_rank.lastModified.v1","category":"intelligence","createdAt":"2026-05-18T05:00:52.000Z","decision_hint":"POSITIVE","dimension":"lastModified","downloads":0,"envelope_target":"AX.OBS","fingerprint":"cc8421c5adf89056d8fc618be874492b6d5bcef95aa8eca0d505ada5410bf00e","gated":false,"lastModified":"2026-05-18T05:16:23.000Z","library_name":"","license":"","likes":0,"observed_at":"2026-05-18T05:19:13Z","parent_run_hash":"9491f591eae765f2fe3dd4b0ae0f9bc6cede643d0ccfc41e1b2ab9671fe3d983","pipeline_tag":"","private":false,"rank":37,"runtime_version":"0.1.0","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","subject_id":"westgrass/sft-table-models-3b","title":"westgrass/sft-table-models-3b","url":"https://huggingface.co/westgrass/sft-table-models-3b","vendor":"westgrass"},"title":"westgrass/sft-table-models-3b","vendor":"westgrass"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-18T05:19:13Z","notes":"Spider arena_drift (intelligence) intelligence.arena_rank.lastModified.v1","object":{"captured_by":"crovia.spider.arena_drift","primary_source_url":"https://huggingface.co/westgrass/sft-table-models-3b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:30f28d6352fddadc2f9e73eb3a4f6f311fc6d8f60263043082d88ff5f6c4bb13b9c3b074587587c99e6cf6864d5de350c47d823fe192509265fe1a1a9f61c008","signer":"crovia.substrate","subject":{"observed_at":"2026-05-18T05:19:13Z","source_collector":"spider:arena_drift","target_id":"https://huggingface.co/westgrass/sft-table-models-3b"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/spider/data/intelligence/arena_drift_v1.jsonl\",\"source_seal_merkle_root\":\"spider_arena_drift_v1\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fa7c6fa3eb305f20f4848e46ea21a43e4fc348da68f040f88c6d9409e0e0cb30","leaf_index":140941,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"40650e2fe3ed5cc7fd33b1ae545766ea356725b9b64f4d3f84dde391888e56e1","side":"left"},{"sibling":"8b995a877232768450157ee8e8b63290002707eb70534823e17854ddce3dcdac","side":"right"},{"sibling":"a13b2363dc1ff14d30ff48d1f50d54d39a17fc6854d64969d88f2c8b97448c0e","side":"left"},{"sibling":"41837f60d2f9a1c7d8efc88e02e723857c4ba4f6cdca0764033a4f0c79641215","side":"left"},{"sibling":"f6cc553fd31aae40c7787180afe01eb3cab8321e32755c4f6f75e89ef9bad7e6","side":"right"},{"sibling":"fe4671b258b629544ccbcd192770249c0a5d1aa8e4bc2b9bdcaa0cd7a5a6c1a7","side":"right"},{"sibling":"f63b6a3eed4bc23441e3413b0eaec9edabb2c48020eb0d777c4e96f1b67acaa7","side":"right"},{"sibling":"13a9c760184a2dad8dd99f9ed551cd601dcb09ef9b450e390723a141a03d506b","side":"left"},{"sibling":"2c0ca6f59c975055f0bb08e17bac2b393ab97ce755b8a7686168b524aa75d02f","side":"right"},{"sibling":"796add816cf5ab3ce5f338195252cc064685523572fa7fad3982a6e20730395f","side":"left"},{"sibling":"28b78fb112bcf26b6801664db97eb8f52a9bccbf0a7ae6766e11845d443692df","side":"left"},{"sibling":"62895f8831e9b158d0eacb00a23ec0f6061d1b5a9355cfed80d7644e4ee6598a","side":"right"},{"sibling":"1e14ac9223f1866408a7f18a726107382e011bd84ab8ffcc948ffe3cedafa238","side":"right"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"4d8856f5d27f4a690941dfd8ae118a65f1d1db459fa9c71e7593558fdd40dc1d","side":"right"},{"sibling":"97b6945c4d577e56a35b69429f3fb47d6ed927af5e37b070f60a741c10f63885","side":"right"},{"sibling":"26b56961405c2ec1fdb189be2351fdf4cf92fe0428944259903addb1e57a435c","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":141015,"merkle_root":"ac26f45323db36152c624fb7bcd1ce79bc52a9a0329ea645200c25f99a3e0b3e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260518T063701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-18T06:37:30Z","sig_algorithm":"ed25519","signature":"c4b9efb2ea8054df36e30d9bcf44547a2a8637a0524f7f9bc2f618c9464652410aa06efda69520e8838ba7540e40f8755643aa8bc206a18634f3ca1ebf59fe0b","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_06f69feb894368ac7cc91507c63205477ee11954121eb8ed82f25ec129d74aa0"}}