{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:RCFWHMTSB5632YJBDQVQK3Q76B","short_pith_number":"pith:RCFWHMTS","canonical_record":{"source":{"id":"2408.16050","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-28T18:00:01Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"ca8d4d0bfc54cedb0f8aa569474609e1213fef2c7a29eada9009bf6d2558794b","abstract_canon_sha256":"4394add07307e7db7d8506b8d5525973435f46e5e52e7ead3b4153d21fbbbc94"},"schema_version":"1.0"},"canonical_sha256":"888b63b2720f7dbd61211c2b056e1ff070ac7e4e297b9454ea06c0890d250bb0","source":{"kind":"arxiv","id":"2408.16050","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.16050","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"arxiv_version","alias_value":"2408.16050v2","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.16050","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"pith_short_12","alias_value":"RCFWHMTSB563","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"pith_short_16","alias_value":"RCFWHMTSB5632YJB","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"pith_short_8","alias_value":"RCFWHMTS","created_at":"2026-07-05T10:25:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:RCFWHMTSB5632YJBDQVQK3Q76B","target":"record","payload":{"canonical_record":{"source":{"id":"2408.16050","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-28T18:00:01Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"ca8d4d0bfc54cedb0f8aa569474609e1213fef2c7a29eada9009bf6d2558794b","abstract_canon_sha256":"4394add07307e7db7d8506b8d5525973435f46e5e52e7ead3b4153d21fbbbc94"},"schema_version":"1.0"},"canonical_sha256":"888b63b2720f7dbd61211c2b056e1ff070ac7e4e297b9454ea06c0890d250bb0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:25:09.379139Z","signature_b64":"hQo3/c6cnLZdZq6jhWSpyUzARxW/oYa+zFfAc2YLj7fNEvrevjPErdBUDXdtghcFWdgQk5rY53+hF13kvZDMDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"888b63b2720f7dbd61211c2b056e1ff070ac7e4e297b9454ea06c0890d250bb0","last_reissued_at":"2026-07-05T10:25:09.378167Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:25:09.378167Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2408.16050","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:25:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"erhtePZXDf3qFl2jdq6UZZyCIRgq3ShYw0bXLw1mmKM2w9o32uImRK1pPBZchLUTBpnSJl1AkfU+3/zDdaeaDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T11:28:06.194612Z"},"content_sha256":"ff087ba6c7d5f15ce97d62481036ec9078ee1b5b884b3e964b3a2f6b7e4cf068","schema_version":"1.0","event_id":"sha256:ff087ba6c7d5f15ce97d62481036ec9078ee1b5b884b3e964b3a2f6b7e4cf068"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:RCFWHMTSB5632YJBDQVQK3Q76B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mapping the Outcomes of Stellar Evolution in the Disks of Active Galactic Nuclei","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Alexander J. Dittmann, Gaia Fabj, Johan Samsing, Matteo Cantiello, Rosalba Perna","submitted_at":"2024-08-28T18:00:01Z","abstract_excerpt":"The disks of Active Galactic Nuclei (AGNs) are expected to be populated by numerous stars, either formed in the outer regions of the disk via gravitational instability, or captured from the nearby nuclear star cluster. Regardless of their formation mechanism, these stars experience altered evolutionary paths, mostly shaped by the accretion of dense disk material. In this study, through the comparison of different timescales, we chart the evolutionary outcomes of these AGN stars as a function of disk radius and across a range of supermassive black hole (SMBH) masses, spanning from $10^6$ to $10"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.16050","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2408.16050/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:25:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G0XXI17Zx67UiesTrwR4c/v2OzCv9HETiNa63dNLXN36fltt4hJd3hbgwYLZzZOKxgkwBpC7k1F01DbKBl8YAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T11:28:06.195161Z"},"content_sha256":"b78ff79f1412617fa41ecb15bd62fe257b69f7349b70fc8e3472eb7ec579a604","schema_version":"1.0","event_id":"sha256:b78ff79f1412617fa41ecb15bd62fe257b69f7349b70fc8e3472eb7ec579a604"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RCFWHMTSB5632YJBDQVQK3Q76B/bundle.json","state_url":"https://pith.science/pith/RCFWHMTSB5632YJBDQVQK3Q76B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RCFWHMTSB5632YJBDQVQK3Q76B/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":"2026-08-15T11:28:06Z","links":{"resolver":"https://pith.science/pith/RCFWHMTSB5632YJBDQVQK3Q76B","bundle":"https://pith.science/pith/RCFWHMTSB5632YJBDQVQK3Q76B/bundle.json","state":"https://pith.science/pith/RCFWHMTSB5632YJBDQVQK3Q76B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RCFWHMTSB5632YJBDQVQK3Q76B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:RCFWHMTSB5632YJBDQVQK3Q76B","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":"4394add07307e7db7d8506b8d5525973435f46e5e52e7ead3b4153d21fbbbc94","cross_cats_sorted":["astro-ph.SR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-28T18:00:01Z","title_canon_sha256":"ca8d4d0bfc54cedb0f8aa569474609e1213fef2c7a29eada9009bf6d2558794b"},"schema_version":"1.0","source":{"id":"2408.16050","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.16050","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"arxiv_version","alias_value":"2408.16050v2","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.16050","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"pith_short_12","alias_value":"RCFWHMTSB563","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"pith_short_16","alias_value":"RCFWHMTSB5632YJB","created_at":"2026-07-05T10:25:09Z"},{"alias_kind":"pith_short_8","alias_value":"RCFWHMTS","created_at":"2026-07-05T10:25:09Z"}],"graph_snapshots":[{"event_id":"sha256:b78ff79f1412617fa41ecb15bd62fe257b69f7349b70fc8e3472eb7ec579a604","target":"graph","created_at":"2026-07-05T10:25:09Z","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":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2408.16050/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The disks of Active Galactic Nuclei (AGNs) are expected to be populated by numerous stars, either formed in the outer regions of the disk via gravitational instability, or captured from the nearby nuclear star cluster. Regardless of their formation mechanism, these stars experience altered evolutionary paths, mostly shaped by the accretion of dense disk material. In this study, through the comparison of different timescales, we chart the evolutionary outcomes of these AGN stars as a function of disk radius and across a range of supermassive black hole (SMBH) masses, spanning from $10^6$ to $10","authors_text":"Alexander J. Dittmann, Gaia Fabj, Johan Samsing, Matteo Cantiello, Rosalba Perna","cross_cats":["astro-ph.SR"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-28T18:00:01Z","title":"Mapping the Outcomes of Stellar Evolution in the Disks of Active Galactic Nuclei"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.16050","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:ff087ba6c7d5f15ce97d62481036ec9078ee1b5b884b3e964b3a2f6b7e4cf068","target":"record","created_at":"2026-07-05T10:25:09Z","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":"4394add07307e7db7d8506b8d5525973435f46e5e52e7ead3b4153d21fbbbc94","cross_cats_sorted":["astro-ph.SR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-28T18:00:01Z","title_canon_sha256":"ca8d4d0bfc54cedb0f8aa569474609e1213fef2c7a29eada9009bf6d2558794b"},"schema_version":"1.0","source":{"id":"2408.16050","kind":"arxiv","version":2}},"canonical_sha256":"888b63b2720f7dbd61211c2b056e1ff070ac7e4e297b9454ea06c0890d250bb0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"888b63b2720f7dbd61211c2b056e1ff070ac7e4e297b9454ea06c0890d250bb0","first_computed_at":"2026-07-05T10:25:09.378167Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:25:09.378167Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hQo3/c6cnLZdZq6jhWSpyUzARxW/oYa+zFfAc2YLj7fNEvrevjPErdBUDXdtghcFWdgQk5rY53+hF13kvZDMDA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:25:09.379139Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.16050","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ff087ba6c7d5f15ce97d62481036ec9078ee1b5b884b3e964b3a2f6b7e4cf068","sha256:b78ff79f1412617fa41ecb15bd62fe257b69f7349b70fc8e3472eb7ec579a604"],"state_sha256":"4f7113c0221e4485488b5d1c432f2cff35ddedb7a6d885ac8067350d4ee59cb8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CwL3Fk8EZpZinnIlVnxsrBcN0KYSjyGoPOusZKfYkiLqE11JAtWWLszQQM1AjUtpElX603P26EnOzcTVgm0uAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T11:28:06.199630Z","bundle_sha256":"b496d403879277fe15ffaccb33c388caaeeae586e0b237a56fd07a844122d616"}}