{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:TKZO66HYKC43VZ2MHEQBQYM3TU","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":"0318814b7d9c074704924338357f07e619c9030a5cc21ba99dd2bfe75fbe964c","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-03-29T15:53:43Z","title_canon_sha256":"27d1889a0ffcbd167356ed11a2181a9d869fca8c66434bceac3e82bee4e17cb0"},"schema_version":"1.0","source":{"id":"2303.16810","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.16810","created_at":"2026-07-05T07:56:47Z"},{"alias_kind":"arxiv_version","alias_value":"2303.16810v3","created_at":"2026-07-05T07:56:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.16810","created_at":"2026-07-05T07:56:47Z"},{"alias_kind":"pith_short_12","alias_value":"TKZO66HYKC43","created_at":"2026-07-05T07:56:47Z"},{"alias_kind":"pith_short_16","alias_value":"TKZO66HYKC43VZ2M","created_at":"2026-07-05T07:56:47Z"},{"alias_kind":"pith_short_8","alias_value":"TKZO66HY","created_at":"2026-07-05T07:56:47Z"}],"graph_snapshots":[{"event_id":"sha256:343e450cb46f5f7d5b741a299c3fcab01bf3f4da1e68878ddb7ca67617f30c72","target":"graph","created_at":"2026-07-05T07:56:47Z","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/2303.16810/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The population of black holes inferred from the detection of gravitational waves by the LIGO-Virgo-KAGRA Collaboration has revealed interesting features in the properties of black holes in the Universe. We analyze the GWTC-3 dataset assuming the detected black holes in each event had an either astrophysical or primordial origin. In particular, we consider astrophysical black holes described by the fiducial \\textsc{Power Law + Peak} distribution and primordial black holes whose mass function obeys a broken power law. These primordial black holes can be generated by vacuum bubbles that nucleate ","authors_text":"Heling Deng, Jibin He, Jun Zhang, Yun-Song Piao","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-03-29T15:53:43Z","title":"Implications of GWTC-3 on primordial black holes from vacuum bubbles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.16810","kind":"arxiv","version":3},"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":"sha256:7647c2eede53696f215bfbf2ad69917539081ac2529f6db34fd18ebcfc4c5832","target":"record","created_at":"2026-07-05T07:56:47Z","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":"0318814b7d9c074704924338357f07e619c9030a5cc21ba99dd2bfe75fbe964c","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-03-29T15:53:43Z","title_canon_sha256":"27d1889a0ffcbd167356ed11a2181a9d869fca8c66434bceac3e82bee4e17cb0"},"schema_version":"1.0","source":{"id":"2303.16810","kind":"arxiv","version":3}},"canonical_sha256":"9ab2ef78f850b9bae74c392018619b9d0690b16683f353c093676c3fea4482e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ab2ef78f850b9bae74c392018619b9d0690b16683f353c093676c3fea4482e3","first_computed_at":"2026-07-05T07:56:47.352567Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:56:47.352567Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cBTGS18snmpXvA0AaeZnAJiMNcOqDBhyxcZNSOenxoxOlucMeG45lFKRNEcUEsXBqL06oVNoodQhnBraB3yqDA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:56:47.352986Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.16810","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7647c2eede53696f215bfbf2ad69917539081ac2529f6db34fd18ebcfc4c5832","sha256:343e450cb46f5f7d5b741a299c3fcab01bf3f4da1e68878ddb7ca67617f30c72"],"state_sha256":"bd74aa1c5068828bdd34da90e11d03de16cb6bdc9ee9ff6b8e0c416d78c74b47"}