{"_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_9f512bbaec08c05bcd9b42339c67c7f45c4fad106e265e641d007a7da802071f","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"spider_arena_drift_v1","root_at_anchor":"spider_arena_drift_v1"}],"axiom_id":"axm_9f512bbaec08c05bcd9b42339c67c7f45c4fad106e265e641d007a7da802071f","axiom_type":"AX.OBS","body":{"axiom_subtype":"intelligence.arena_rank.lastModified.v1","category":"intelligence","fingerprint":"aba6697ee583487dd73dcefeb0f5b51af435a9b95efb38a651fae8165e79389b","receipt_hash":"aba6697ee583487dd73dcefeb0f5b51af435a9b95efb38a651fae8165e79389b","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","spider_record":{"axiom_subtype":"intelligence.arena_rank.lastModified.v1","category":"intelligence","createdAt":"2026-05-08T15:38:46.000Z","decision_hint":"POSITIVE","dimension":"lastModified","downloads":1102,"envelope_target":"AX.OBS","fingerprint":"aba6697ee583487dd73dcefeb0f5b51af435a9b95efb38a651fae8165e79389b","gated":false,"lastModified":"2026-05-13T05:23:06.000Z","library_name":"transformers","license":"","likes":1,"observed_at":"2026-05-13T05:23:30Z","parent_run_hash":"ea447cdff1bf5ff9fe3400859e44416f22fff2f12faa5da2b0e68ac9c4c0d4c2","pipeline_tag":"text-generation","private":false,"rank":26,"runtime_version":"0.1.0","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","subject_id":"LLM-OS-Models/gemma-4-E2B-Terminal-SFT-Native-Liquid-1Epoch","title":"LLM-OS-Models/gemma-4-E2B-Terminal-SFT-Native-Liquid-1Epoch","url":"https://huggingface.co/LLM-OS-Models/gemma-4-E2B-Terminal-SFT-Native-Liquid-1Epoch","vendor":"LLM-OS-Models"},"title":"LLM-OS-Models/gemma-4-E2B-Terminal-SFT-Native-Liquid-1Epoch","vendor":"LLM-OS-Models"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T05:23:30Z","notes":"Spider arena_drift (intelligence) intelligence.arena_rank.lastModified.v1","object":{"captured_by":"crovia.spider.arena_drift","primary_source_url":"https://huggingface.co/LLM-OS-Models/gemma-4-E2B-Terminal-SFT-Native-Liquid-1Epoch"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:71a6a365ea1d8c7cc0c44740234e0389c70bac4e68131f02dd08d5c9982dbdc22898d69c0a71c150a1369e53b70aa704620d6488cb0964da5f0624f356f55404","signer":"crovia.substrate","subject":{"observed_at":"2026-05-13T05:23:30Z","source_collector":"spider:arena_drift","target_id":"https://huggingface.co/LLM-OS-Models/gemma-4-E2B-Terminal-SFT-Native-Liquid-1Epoch"},"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":"dabe1ed97c58344683cfc2f7c2dfd00848b3efcc5fb3a84da8472c4ba6e318f2","leaf_index":130938,"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":"6e6ad83d73f8655a52c17564eef63971b5b20e66a6b23c4d0b34b62689946386","side":"right"},{"sibling":"81ab74e05885c5b0e662d254851560f8e87df9f0a56d4489e52838f9c6ce1daa","side":"left"},{"sibling":"b4825908aaaaaae95332a4a6e71f0c8850002c9582017e1c02a6607f8d9ce3ab","side":"right"},{"sibling":"123bc5bb2a2616b4860a9ca558162295cc95a5e3e4cb1c8a062e8156ec3bbab2","side":"left"},{"sibling":"b7225ee7d4e4a8bee8636a816db48b44d4474a35efe2aaebe26c62d691c1f5d2","side":"left"},{"sibling":"79de8f8f311ee625fb2c2209ddfe5ca1badd8fb52cfccfa92668ca6b944043a5","side":"left"},{"sibling":"4e47c670cfdea2cc79d50b1903e3ba4026418823766d0af60af6381367e04ca0","side":"left"},{"sibling":"85f99166b87e29998300b931a3a01c0d1d77304f8efad796211b0ec7150ce694","side":"right"},{"sibling":"15cb4b41b9655a3093d130158e8145d2864f09dffa42ed180b96bc1d7e0f2f1b","side":"left"},{"sibling":"2170332c55df32c3e98553424d3e6242cef02b9714e5a34c7878ee7365425826","side":"left"},{"sibling":"ae6b2233fdba10d8b237d055d6febc6665ca818dcd31382efc2ab8723586948f","side":"left"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_9f512bbaec08c05bcd9b42339c67c7f45c4fad106e265e641d007a7da802071f"}}