{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:GC23P7SJ3ZKZIVHDZHLHQYOM6S","short_pith_number":"pith:GC23P7SJ","canonical_record":{"source":{"id":"2410.19630","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-10-25T15:30:12Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"2a5b4c9028522a3b823af19a86ca4efb03b7622948fbf66d997a6df69870c554","abstract_canon_sha256":"31d80216b1bbf9e116fca6d27f89166548eec5b803ba6c36f8df8d031e571e7d"},"schema_version":"1.0"},"canonical_sha256":"30b5b7fe49de559454e3c9d67861ccf492a0cd34239e5f63e5f0188f004dc857","source":{"kind":"arxiv","id":"2410.19630","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.19630","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"arxiv_version","alias_value":"2410.19630v2","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.19630","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"pith_short_12","alias_value":"GC23P7SJ3ZKZ","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"pith_short_16","alias_value":"GC23P7SJ3ZKZIVHD","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"pith_short_8","alias_value":"GC23P7SJ","created_at":"2026-07-05T10:41:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:GC23P7SJ3ZKZIVHDZHLHQYOM6S","target":"record","payload":{"canonical_record":{"source":{"id":"2410.19630","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-10-25T15:30:12Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"2a5b4c9028522a3b823af19a86ca4efb03b7622948fbf66d997a6df69870c554","abstract_canon_sha256":"31d80216b1bbf9e116fca6d27f89166548eec5b803ba6c36f8df8d031e571e7d"},"schema_version":"1.0"},"canonical_sha256":"30b5b7fe49de559454e3c9d67861ccf492a0cd34239e5f63e5f0188f004dc857","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:41:49.777932Z","signature_b64":"Z9r8juvBfJnzow9vL1DZpKCBRqdyCO2m2KpiXZ2g1dNGXUBQ9D4do5eD6zbjnQQJRcAwj+WGAcqvhbfsY+86CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30b5b7fe49de559454e3c9d67861ccf492a0cd34239e5f63e5f0188f004dc857","last_reissued_at":"2026-07-05T10:41:49.777450Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:41:49.777450Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.19630","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":"2026-07-05T10:41:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8PEaQa9Xh5kuzdq+eJHDVBE0To4gC0x4d5IcHETXrK4DTSR7XXz1dna6cTg8ViTRfttPmhB1FuStGt8N08keCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T22:16:06.524638Z"},"content_sha256":"2fda287038bf2bb0cafb23ca1593cc8909be3eb8ac6ecf6613fa1421c002f211","schema_version":"1.0","event_id":"sha256:2fda287038bf2bb0cafb23ca1593cc8909be3eb8ac6ecf6613fa1421c002f211"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:GC23P7SJ3ZKZIVHDZHLHQYOM6S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Amoeba: An AGN Model of Optical Emissions Beyond steady-state Accretion discs","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"Bridget Ierace, Henry Best, James H.H. Chan, Joshua Fagin, Matthew O'Dowd","submitted_at":"2024-10-25T15:30:12Z","abstract_excerpt":"Active Galactic Nuclei (AGN) are objects located in the heart of galaxies which emit powerful and complex radiation across the electromagnetic spectrum. Understanding AGN has become a topic of interest due to their importance in galactic evolution and their ability to act as a probe to the distant Universe. Within the next few years, wide-field surveys such as the Legacy Survey of Space and Time (LSST) at the Rubin Vera Observatory are expected to increase the number of known AGN to $\\mathcal{O} (10^{7})$ and the number of strongly lensed AGN to $\\mathcal{O} (10^{4})$. In this paper we introdu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.19630","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/2410.19630/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":"2026-07-05T10:41:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BPAGZdoQpiH/jYprc/Z8/H8SpK/KX7l0kUDzIm2guYYBA7/NO0zUzPpDGsXdW2bkY9wu/rCtrX91R6TJ0/mZCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T22:16:06.525135Z"},"content_sha256":"100793ffdf999d46fbca7c13cb4d5f98e9b259e16050c23e5dcdedeaa68cdd94","schema_version":"1.0","event_id":"sha256:100793ffdf999d46fbca7c13cb4d5f98e9b259e16050c23e5dcdedeaa68cdd94"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S/bundle.json","state_url":"https://pith.science/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S/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":"2026-08-11T22:16:06Z","links":{"resolver":"https://pith.science/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S","bundle":"https://pith.science/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S/bundle.json","state":"https://pith.science/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GC23P7SJ3ZKZIVHDZHLHQYOM6S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:GC23P7SJ3ZKZIVHDZHLHQYOM6S","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":"31d80216b1bbf9e116fca6d27f89166548eec5b803ba6c36f8df8d031e571e7d","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-10-25T15:30:12Z","title_canon_sha256":"2a5b4c9028522a3b823af19a86ca4efb03b7622948fbf66d997a6df69870c554"},"schema_version":"1.0","source":{"id":"2410.19630","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.19630","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"arxiv_version","alias_value":"2410.19630v2","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.19630","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"pith_short_12","alias_value":"GC23P7SJ3ZKZ","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"pith_short_16","alias_value":"GC23P7SJ3ZKZIVHD","created_at":"2026-07-05T10:41:49Z"},{"alias_kind":"pith_short_8","alias_value":"GC23P7SJ","created_at":"2026-07-05T10:41:49Z"}],"graph_snapshots":[{"event_id":"sha256:100793ffdf999d46fbca7c13cb4d5f98e9b259e16050c23e5dcdedeaa68cdd94","target":"graph","created_at":"2026-07-05T10:41:49Z","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/2410.19630/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Active Galactic Nuclei (AGN) are objects located in the heart of galaxies which emit powerful and complex radiation across the electromagnetic spectrum. Understanding AGN has become a topic of interest due to their importance in galactic evolution and their ability to act as a probe to the distant Universe. Within the next few years, wide-field surveys such as the Legacy Survey of Space and Time (LSST) at the Rubin Vera Observatory are expected to increase the number of known AGN to $\\mathcal{O} (10^{7})$ and the number of strongly lensed AGN to $\\mathcal{O} (10^{4})$. In this paper we introdu","authors_text":"Bridget Ierace, Henry Best, James H.H. Chan, Joshua Fagin, Matthew O'Dowd","cross_cats":["astro-ph.HE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-10-25T15:30:12Z","title":"Amoeba: An AGN Model of Optical Emissions Beyond steady-state Accretion discs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.19630","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":"sha256:2fda287038bf2bb0cafb23ca1593cc8909be3eb8ac6ecf6613fa1421c002f211","target":"record","created_at":"2026-07-05T10:41:49Z","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":"31d80216b1bbf9e116fca6d27f89166548eec5b803ba6c36f8df8d031e571e7d","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-10-25T15:30:12Z","title_canon_sha256":"2a5b4c9028522a3b823af19a86ca4efb03b7622948fbf66d997a6df69870c554"},"schema_version":"1.0","source":{"id":"2410.19630","kind":"arxiv","version":2}},"canonical_sha256":"30b5b7fe49de559454e3c9d67861ccf492a0cd34239e5f63e5f0188f004dc857","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"30b5b7fe49de559454e3c9d67861ccf492a0cd34239e5f63e5f0188f004dc857","first_computed_at":"2026-07-05T10:41:49.777450Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:41:49.777450Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Z9r8juvBfJnzow9vL1DZpKCBRqdyCO2m2KpiXZ2g1dNGXUBQ9D4do5eD6zbjnQQJRcAwj+WGAcqvhbfsY+86CQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:41:49.777932Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.19630","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2fda287038bf2bb0cafb23ca1593cc8909be3eb8ac6ecf6613fa1421c002f211","sha256:100793ffdf999d46fbca7c13cb4d5f98e9b259e16050c23e5dcdedeaa68cdd94"],"state_sha256":"64c3a8c9b47b9cd590868cbeb3cedc7e2ea4cb2b7d48aafaa5c854cee7b60874"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p60WxUP3Ez6LFcKXC8FQrxwQWHuiHNb85eUKgfFxuNebeLIn+G3lq/lSMbFAulAXcsuZIG7nklhE6vijiYgIDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T22:16:06.530027Z","bundle_sha256":"f3abf496bed1ed868a36511bf9c44aca695e9c644455fd3b74b5011b08a3f87e"}}