{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:GMR7BIBQJWWDTJDQJGB3SHM7UT","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":"361d2231cd27a3ac09c7c017710604ab9283fab4232ff8f944ff86646f1ddba3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-23T14:02:05Z","title_canon_sha256":"2636a18394f0a26448c8f362ca8ede4a0c15027818dd344c180073425b4799ca"},"schema_version":"1.0","source":{"id":"2309.13380","kind":"arxiv","version":9}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.13380","created_at":"2026-07-05T11:38:22Z"},{"alias_kind":"arxiv_version","alias_value":"2309.13380v9","created_at":"2026-07-05T11:38:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.13380","created_at":"2026-07-05T11:38:22Z"},{"alias_kind":"pith_short_12","alias_value":"GMR7BIBQJWWD","created_at":"2026-07-05T11:38:22Z"},{"alias_kind":"pith_short_16","alias_value":"GMR7BIBQJWWDTJDQ","created_at":"2026-07-05T11:38:22Z"},{"alias_kind":"pith_short_8","alias_value":"GMR7BIBQ","created_at":"2026-07-05T11:38:22Z"}],"graph_snapshots":[{"event_id":"sha256:03a6f2181c05ad768af28bf3b114e9417d83c2402cf211b19b74eb6ead5e727d","target":"graph","created_at":"2026-07-05T11:38:22Z","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/2309.13380/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We continue the study of \"dynamical gravastars\", constructed by solving the Tolman-Oppenheimer-Volkoff (TOV) equations with relativistic matter, undergoing a phase transition at high pressure to a state with negative energy density. We define the \"simulated horizon\" as the horizon-like structure that appears, and which is a well-defined concept within the class of static, spherically symmetric metrics. Since the \"simulated horizon\" occurs at a radius above where the pressure-induced phase transition is postulated to occur, it is solely a property of the TOV equation with relativistic matter, f","authors_text":"Brent Doherty, Stephen L. Adler","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-23T14:02:05Z","title":"Dynamical gravastar simulated horizon from the Tolman-Oppenheimer-Volkoff equation initial value problem with relativistic matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.13380","kind":"arxiv","version":9},"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:b970d2804eb00cdaf0733fc4e340416de5f97e6d0cf6fc94fe5f0c752c634b41","target":"record","created_at":"2026-07-05T11:38:22Z","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":"361d2231cd27a3ac09c7c017710604ab9283fab4232ff8f944ff86646f1ddba3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-09-23T14:02:05Z","title_canon_sha256":"2636a18394f0a26448c8f362ca8ede4a0c15027818dd344c180073425b4799ca"},"schema_version":"1.0","source":{"id":"2309.13380","kind":"arxiv","version":9}},"canonical_sha256":"3323f0a0304dac39a4704983b91d9fa4db17a2bb67d1590df8e5fe2fee7c19df","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3323f0a0304dac39a4704983b91d9fa4db17a2bb67d1590df8e5fe2fee7c19df","first_computed_at":"2026-07-05T11:38:22.018653Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:38:22.018653Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/QsOD2p7ZeBsj10xGwg9zDF9UkLLeKfyZxsTblCnGq4wezesDoxw420/pA8manPGkR1AcR2cVDXZxPYuTtj8CA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:38:22.019244Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.13380","source_kind":"arxiv","source_version":9}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b970d2804eb00cdaf0733fc4e340416de5f97e6d0cf6fc94fe5f0c752c634b41","sha256:03a6f2181c05ad768af28bf3b114e9417d83c2402cf211b19b74eb6ead5e727d"],"state_sha256":"28cce53d47d00d907cc283a07fb4feec57f28337fc3b01fd34fc54444f0d9de9"}