{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:GJJJYVER3QNOPQTUQ3VAYCSV5E","short_pith_number":"pith:GJJJYVER","canonical_record":{"source":{"id":"2603.10350","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-03-11T02:51:49Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"4f38a0e67a7de1c780c9b6437e0f0cb56c4679fefd57e954b388085d4c117b32","abstract_canon_sha256":"daf84c503866f391d082e3bf59292c9ae65594864bae6cc2e9f21bdb746f57be"},"schema_version":"1.0"},"canonical_sha256":"32529c5491dc1ae7c27486ea0c0a55e91110f8a0d1abda91dca25bc53694c6cd","source":{"kind":"arxiv","id":"2603.10350","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.10350","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"arxiv_version","alias_value":"2603.10350v3","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.10350","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"pith_short_12","alias_value":"GJJJYVER3QNO","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"pith_short_16","alias_value":"GJJJYVER3QNOPQTU","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"pith_short_8","alias_value":"GJJJYVER","created_at":"2026-08-03T01:14:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:GJJJYVER3QNOPQTUQ3VAYCSV5E","target":"record","payload":{"canonical_record":{"source":{"id":"2603.10350","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-03-11T02:51:49Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"4f38a0e67a7de1c780c9b6437e0f0cb56c4679fefd57e954b388085d4c117b32","abstract_canon_sha256":"daf84c503866f391d082e3bf59292c9ae65594864bae6cc2e9f21bdb746f57be"},"schema_version":"1.0"},"canonical_sha256":"32529c5491dc1ae7c27486ea0c0a55e91110f8a0d1abda91dca25bc53694c6cd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-03T01:14:29.296441Z","signature_b64":"SNTMTdIevFQnJBc0Du4/mxjWm+VLG2jT9rSbthvjmRRUpRqoGZAhWMv9W6DqaXaObNlO0Ju79cXSjUgnR3CWDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"32529c5491dc1ae7c27486ea0c0a55e91110f8a0d1abda91dca25bc53694c6cd","last_reissued_at":"2026-08-03T01:14:29.294582Z","signature_status":"signed_v1","first_computed_at":"2026-08-03T01:14:29.294582Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.10350","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-08-03T01:14:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AKwiyndqSWzIbX/tSLLAXJuCyD8kxRvb93LuP+Mv/D1ULwBNWyNJAQ29MQAD3wti9fom8MutAljHjF4MLRb+Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T07:11:03.056694Z"},"content_sha256":"efdc2c302e6c02d8c7c98b589e6bc860219bc90d08dff46814a021739e1dac09","schema_version":"1.0","event_id":"sha256:efdc2c302e6c02d8c7c98b589e6bc860219bc90d08dff46814a021739e1dac09"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:GJJJYVER3QNOPQTUQ3VAYCSV5E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interstellar Object 3I/ATLAS Observed from Mars by China's Tianwen-1 Spacecraft","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"Observations from Mars show the interstellar object 3I/ATLAS ejects large dust grains at low velocities.","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.EP","authors_text":"Bin Yang, Cong Ren, Cunhui Li, Dong Wang, Jianjun Liu, Jian-Yang Li, Jie Dong, Man-To Hui, Pan Xie, Qiang Fu, Qing Zhang, Renhao Tian, Ruining Zhao, Shaoran Liu, Shu Wang, Wei Yan, Wenguang Liu, XiaoDong Liu, Xinbo Zhu, Xingye Gao, Xin Ren, Yan Geng, Zhiyong Xiao","submitted_at":"2026-03-11T02:51:49Z","abstract_excerpt":"China's Tianwen-1 Mars orbiter successfully imaged the third interstellar object, 3I/ATLAS, during its close encounter with Mars using the onboard HiRIC CMOS camera. This is China's first deep-space observation of an astronomical object. These observations constitute the first imaging of this object from a vantage point significantly out of its orbital plane, providing a unique constraint on dust dynamics. Three observing epochs between 2025 September 30 and October 3 reveal clear changes in coma and tail morphology driven by the rapidly evolving viewing geometry. Comparison with Finson-Probst"},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"Comparison with Finson-Probstein dust dynamical models indicates that the coma is dominated by large grains with solar radiation pressure parameter β ≈ 10^{-3} - 10^{-2}, corresponding to grain sizes of a few 100s μm. The extent of the sunward coma implies dust ejection velocities of 3 - 10 m s^{-1}.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"That the observed morphological evolution is driven purely by changing viewing geometry rather than intrinsic temporal changes in the comet's dust production, and that the Finson-Probstein model fully captures the relevant forces without additional effects such as gas drag or fragmentation.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"Tianwen-1 provided the first out-of-plane imaging of 3I/ATLAS, indicating large dust grains (hundreds of micrometers) ejected at 3-10 m/s with steady-state outflow and a mass loss rate of about 1000 kg/s.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"Observations from Mars show the interstellar object 3I/ATLAS ejects large dust grains at low velocities.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"ea0318a9c7b935e371dfcb7bddf9ad76dfb9a048601eb5c3cd9d58ccbe32f8a5"},"source":{"id":"2603.10350","kind":"arxiv","version":3},"verdict":{"id":"96c5d2a3-8513-4a2c-adf7-e9a8f58d8878","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-15T13:42:47.458705Z","strongest_claim":"Comparison with Finson-Probstein dust dynamical models indicates that the coma is dominated by large grains with solar radiation pressure parameter β ≈ 10^{-3} - 10^{-2}, corresponding to grain sizes of a few 100s μm. The extent of the sunward coma implies dust ejection velocities of 3 - 10 m s^{-1}.","one_line_summary":"Tianwen-1 provided the first out-of-plane imaging of 3I/ATLAS, indicating large dust grains (hundreds of micrometers) ejected at 3-10 m/s with steady-state outflow and a mass loss rate of about 1000 kg/s.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"That the observed morphological evolution is driven purely by changing viewing geometry rather than intrinsic temporal changes in the comet's dust production, and that the Finson-Probstein model fully captures the relevant forces without additional effects such as gas drag or fragmentation.","pith_extraction_headline":"Observations from Mars show the interstellar object 3I/ATLAS ejects large dust grains at low velocities."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2603.10350/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":57,"sample":[{"doi":"10.1086/113552","year":1984,"title":"F., Schleicher , D","work_id":"438779c4-9eee-4ffd-b13d-ccf0affb314d","ref_index":1,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"10.1016/j.icarus.2005.10.018","year":2006,"title":"H., Podolak, M., & Prialnik, D","work_id":"a6055130-e24a-4578-b7f0-eb455579027b","ref_index":2,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"10.48550/arxiv.2601.22034","year":2026,"title":"The Volatile Inventory of 3I/ATLAS as seen with JWST/MIRI","work_id":"4e773c8d-aea2-40de-9dcc-1c14b2a8dab4","ref_index":3,"cited_arxiv_id":"2601.22034","is_internal_anchor":true},{"doi":"10.1038/s41550-020-1095-2","year":2020,"title":"Nature Astronomy , keywords =","work_id":"c422e818-7a0e-4caa-8bfa-2e838e1b8fd7","ref_index":4,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"10.1093/mnrasl/slaf078","year":2025,"title":"T., Belyakov, M., Fremling, C., et al","work_id":"2a8aff33-0290-41c3-b1c3-841296ce6b6b","ref_index":5,"cited_arxiv_id":"","is_internal_anchor":false}],"resolved_work":57,"snapshot_sha256":"6d0d7dbf25374d45f8315a32de50950dc2bb47f094402dd0c220188865356d8d","internal_anchors":4},"formal_canon":{"evidence_count":2,"snapshot_sha256":"74879e3d14027117ad076fe000a16a8f0b9269d9976607b64c8f5830a6a00fd0"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":"96c5d2a3-8513-4a2c-adf7-e9a8f58d8878"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-08-03T01:14:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6sBMdUyJ34qbEg2H1wsKpp23ALJHvVQuwIWupMKHjohbzBNi4b2A0SRPyMjbhJbxteX2I1ljy22jY/nwfF8hCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T07:11:03.057920Z"},"content_sha256":"07c1405daf84b6e5263e1bdfc6f6fa1272ef0faccf0e69d1cee552f8547104a0","schema_version":"1.0","event_id":"sha256:07c1405daf84b6e5263e1bdfc6f6fa1272ef0faccf0e69d1cee552f8547104a0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E/bundle.json","state_url":"https://pith.science/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-13T07:11:03Z","links":{"resolver":"https://pith.science/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E","bundle":"https://pith.science/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E/bundle.json","state":"https://pith.science/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GJJJYVER3QNOPQTUQ3VAYCSV5E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:GJJJYVER3QNOPQTUQ3VAYCSV5E","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"daf84c503866f391d082e3bf59292c9ae65594864bae6cc2e9f21bdb746f57be","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-03-11T02:51:49Z","title_canon_sha256":"4f38a0e67a7de1c780c9b6437e0f0cb56c4679fefd57e954b388085d4c117b32"},"schema_version":"1.0","source":{"id":"2603.10350","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.10350","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"arxiv_version","alias_value":"2603.10350v3","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.10350","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"pith_short_12","alias_value":"GJJJYVER3QNO","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"pith_short_16","alias_value":"GJJJYVER3QNOPQTU","created_at":"2026-08-03T01:14:29Z"},{"alias_kind":"pith_short_8","alias_value":"GJJJYVER","created_at":"2026-08-03T01:14:29Z"}],"graph_snapshots":[{"event_id":"sha256:07c1405daf84b6e5263e1bdfc6f6fa1272ef0faccf0e69d1cee552f8547104a0","target":"graph","created_at":"2026-08-03T01:14:29Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":4,"items":[{"attestation":"unclaimed","claim_id":"C1","kind":"strongest_claim","source":"verdict.strongest_claim","status":"machine_extracted","text":"Comparison with Finson-Probstein dust dynamical models indicates that the coma is dominated by large grains with solar radiation pressure parameter β ≈ 10^{-3} - 10^{-2}, corresponding to grain sizes of a few 100s μm. The extent of the sunward coma implies dust ejection velocities of 3 - 10 m s^{-1}."},{"attestation":"unclaimed","claim_id":"C2","kind":"weakest_assumption","source":"verdict.weakest_assumption","status":"machine_extracted","text":"That the observed morphological evolution is driven purely by changing viewing geometry rather than intrinsic temporal changes in the comet's dust production, and that the Finson-Probstein model fully captures the relevant forces without additional effects such as gas drag or fragmentation."},{"attestation":"unclaimed","claim_id":"C3","kind":"one_line_summary","source":"verdict.one_line_summary","status":"machine_extracted","text":"Tianwen-1 provided the first out-of-plane imaging of 3I/ATLAS, indicating large dust grains (hundreds of micrometers) ejected at 3-10 m/s with steady-state outflow and a mass loss rate of about 1000 kg/s."},{"attestation":"unclaimed","claim_id":"C4","kind":"headline","source":"verdict.pith_extraction.headline","status":"machine_extracted","text":"Observations from Mars show the interstellar object 3I/ATLAS ejects large dust grains at low velocities."}],"snapshot_sha256":"ea0318a9c7b935e371dfcb7bddf9ad76dfb9a048601eb5c3cd9d58ccbe32f8a5"},"formal_canon":{"evidence_count":2,"snapshot_sha256":"74879e3d14027117ad076fe000a16a8f0b9269d9976607b64c8f5830a6a00fd0"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2603.10350/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"China's Tianwen-1 Mars orbiter successfully imaged the third interstellar object, 3I/ATLAS, during its close encounter with Mars using the onboard HiRIC CMOS camera. This is China's first deep-space observation of an astronomical object. These observations constitute the first imaging of this object from a vantage point significantly out of its orbital plane, providing a unique constraint on dust dynamics. Three observing epochs between 2025 September 30 and October 3 reveal clear changes in coma and tail morphology driven by the rapidly evolving viewing geometry. Comparison with Finson-Probst","authors_text":"Bin Yang, Cong Ren, Cunhui Li, Dong Wang, Jianjun Liu, Jian-Yang Li, Jie Dong, Man-To Hui, Pan Xie, Qiang Fu, Qing Zhang, Renhao Tian, Ruining Zhao, Shaoran Liu, Shu Wang, Wei Yan, Wenguang Liu, XiaoDong Liu, Xinbo Zhu, Xingye Gao, Xin Ren, Yan Geng, Zhiyong Xiao","cross_cats":["astro-ph.GA"],"headline":"Observations from Mars show the interstellar object 3I/ATLAS ejects large dust grains at low velocities.","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-03-11T02:51:49Z","title":"Interstellar Object 3I/ATLAS Observed from Mars by China's Tianwen-1 Spacecraft"},"references":{"count":57,"internal_anchors":4,"resolved_work":57,"sample":[{"cited_arxiv_id":"","doi":"10.1086/113552","is_internal_anchor":false,"ref_index":1,"title":"F., Schleicher , D","work_id":"438779c4-9eee-4ffd-b13d-ccf0affb314d","year":1984},{"cited_arxiv_id":"","doi":"10.1016/j.icarus.2005.10.018","is_internal_anchor":false,"ref_index":2,"title":"H., Podolak, M., & Prialnik, D","work_id":"a6055130-e24a-4578-b7f0-eb455579027b","year":2006},{"cited_arxiv_id":"2601.22034","doi":"10.48550/arxiv.2601.22034","is_internal_anchor":true,"ref_index":3,"title":"The Volatile Inventory of 3I/ATLAS as seen with JWST/MIRI","work_id":"4e773c8d-aea2-40de-9dcc-1c14b2a8dab4","year":2026},{"cited_arxiv_id":"","doi":"10.1038/s41550-020-1095-2","is_internal_anchor":false,"ref_index":4,"title":"Nature Astronomy , keywords =","work_id":"c422e818-7a0e-4caa-8bfa-2e838e1b8fd7","year":2020},{"cited_arxiv_id":"","doi":"10.1093/mnrasl/slaf078","is_internal_anchor":false,"ref_index":5,"title":"T., Belyakov, M., Fremling, C., et al","work_id":"2a8aff33-0290-41c3-b1c3-841296ce6b6b","year":2025}],"snapshot_sha256":"6d0d7dbf25374d45f8315a32de50950dc2bb47f094402dd0c220188865356d8d"},"source":{"id":"2603.10350","kind":"arxiv","version":3},"verdict":{"created_at":"2026-05-15T13:42:47.458705Z","id":"96c5d2a3-8513-4a2c-adf7-e9a8f58d8878","model_set":{"reader":"grok-4.3"},"one_line_summary":"Tianwen-1 provided the first out-of-plane imaging of 3I/ATLAS, indicating large dust grains (hundreds of micrometers) ejected at 3-10 m/s with steady-state outflow and a mass loss rate of about 1000 kg/s.","pipeline_version":"pith-pipeline@v0.9.0","pith_extraction_headline":"Observations from Mars show the interstellar object 3I/ATLAS ejects large dust grains at low velocities.","strongest_claim":"Comparison with Finson-Probstein dust dynamical models indicates that the coma is dominated by large grains with solar radiation pressure parameter β ≈ 10^{-3} - 10^{-2}, corresponding to grain sizes of a few 100s μm. The extent of the sunward coma implies dust ejection velocities of 3 - 10 m s^{-1}.","weakest_assumption":"That the observed morphological evolution is driven purely by changing viewing geometry rather than intrinsic temporal changes in the comet's dust production, and that the Finson-Probstein model fully captures the relevant forces without additional effects such as gas drag or fragmentation."}},"verdict_id":"96c5d2a3-8513-4a2c-adf7-e9a8f58d8878"}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:efdc2c302e6c02d8c7c98b589e6bc860219bc90d08dff46814a021739e1dac09","target":"record","created_at":"2026-08-03T01:14:29Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"daf84c503866f391d082e3bf59292c9ae65594864bae6cc2e9f21bdb746f57be","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-03-11T02:51:49Z","title_canon_sha256":"4f38a0e67a7de1c780c9b6437e0f0cb56c4679fefd57e954b388085d4c117b32"},"schema_version":"1.0","source":{"id":"2603.10350","kind":"arxiv","version":3}},"canonical_sha256":"32529c5491dc1ae7c27486ea0c0a55e91110f8a0d1abda91dca25bc53694c6cd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"32529c5491dc1ae7c27486ea0c0a55e91110f8a0d1abda91dca25bc53694c6cd","first_computed_at":"2026-08-03T01:14:29.294582Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-03T01:14:29.294582Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SNTMTdIevFQnJBc0Du4/mxjWm+VLG2jT9rSbthvjmRRUpRqoGZAhWMv9W6DqaXaObNlO0Ju79cXSjUgnR3CWDQ==","signature_status":"signed_v1","signed_at":"2026-08-03T01:14:29.296441Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.10350","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:efdc2c302e6c02d8c7c98b589e6bc860219bc90d08dff46814a021739e1dac09","sha256:07c1405daf84b6e5263e1bdfc6f6fa1272ef0faccf0e69d1cee552f8547104a0"],"state_sha256":"847a8c463dcefe9e54b85f3d610f11684761308035153056ffd852171f7dc7ad"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"25TNVS4BQj9YZOx8ryjThHSE0khR64EWH5G9+1nDp4fLMW8L2EtnN4pgB0mID8SwhTYCOU9IDiv0BnK1flTDBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T07:11:03.064822Z","bundle_sha256":"db1ec55166fb400c8bc39c3cce9c884b3d02bc4f3aef6ad0db629c1acedc36e7"}}