{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:76ZEQJHNLFBMPJ6TQTX5CK7YDL","short_pith_number":"pith:76ZEQJHN","schema_version":"1.0","canonical_sha256":"ffb24824ed5942c7a7d384efd12bf81ad3c7cf101ec9d8a1e37d916e0d1320c8","source":{"kind":"arxiv","id":"2302.11596","version":1},"attestation_state":"computed","paper":{"title":"Dynamical Scalarization during Neutron Star Mergers in scalar-Gauss-Bonnet Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Alan Tsz-Lok Lam, Daniela D. Doneva, Hao-Jui Kuan, Kenta Kiuchi, Masaru Shibata, Stoytcho S. Yazadjiev","submitted_at":"2023-02-22T19:00:14Z","abstract_excerpt":"In certain classes of the scalar-Gauss-Bonnet theory strong spacetime curvature in the vicinity of neutron stars and black holes can spontaneously trigger scalarization in the compact object if the coupling strength of the scalar field to the Gauss-Bonnet invariant exceeds a critical value. Specifying on neutron stars, this threshold depends on the mass and equation of state. The presence of a companion will further influence the required coupling strength for scalarization, and thus, a stable hair can be installed at a lower magnitude of coupling for those neutron stars as members of binaries"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2302.11596","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-02-22T19:00:14Z","cross_cats_sorted":[],"title_canon_sha256":"2ebf8ef0f59fe9cd1a9a45e75ef7d62085f848c8dd9dced9b86ba8363aaf698b","abstract_canon_sha256":"91e3f0ca4f8dca3868e61d11e49c5870065a91422ecc229179c56faeda61110b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:44:54.019510Z","signature_b64":"TE1aGDS4Y2CX24LqjBiWg7RCowPswJvR84pXjxfnBhFLiJme6ML+4hrYsb3WawpgA835CE3aprt7NMdpD++UBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ffb24824ed5942c7a7d384efd12bf81ad3c7cf101ec9d8a1e37d916e0d1320c8","last_reissued_at":"2026-07-05T05:44:54.019057Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:44:54.019057Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamical Scalarization during Neutron Star Mergers in scalar-Gauss-Bonnet Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Alan Tsz-Lok Lam, Daniela D. Doneva, Hao-Jui Kuan, Kenta Kiuchi, Masaru Shibata, Stoytcho S. Yazadjiev","submitted_at":"2023-02-22T19:00:14Z","abstract_excerpt":"In certain classes of the scalar-Gauss-Bonnet theory strong spacetime curvature in the vicinity of neutron stars and black holes can spontaneously trigger scalarization in the compact object if the coupling strength of the scalar field to the Gauss-Bonnet invariant exceeds a critical value. Specifying on neutron stars, this threshold depends on the mass and equation of state. The presence of a companion will further influence the required coupling strength for scalarization, and thus, a stable hair can be installed at a lower magnitude of coupling for those neutron stars as members of binaries"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.11596","kind":"arxiv","version":1},"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/2302.11596/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2302.11596","created_at":"2026-07-05T05:44:54.019113+00:00"},{"alias_kind":"arxiv_version","alias_value":"2302.11596v1","created_at":"2026-07-05T05:44:54.019113+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.11596","created_at":"2026-07-05T05:44:54.019113+00:00"},{"alias_kind":"pith_short_12","alias_value":"76ZEQJHNLFBM","created_at":"2026-07-05T05:44:54.019113+00:00"},{"alias_kind":"pith_short_16","alias_value":"76ZEQJHNLFBMPJ6T","created_at":"2026-07-05T05:44:54.019113+00:00"},{"alias_kind":"pith_short_8","alias_value":"76ZEQJHN","created_at":"2026-07-05T05:44:54.019113+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2503.12263","citing_title":"The Science of the Einstein Telescope","ref_index":198,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL","json":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL.json","graph_json":"https://pith.science/api/pith-number/76ZEQJHNLFBMPJ6TQTX5CK7YDL/graph.json","events_json":"https://pith.science/api/pith-number/76ZEQJHNLFBMPJ6TQTX5CK7YDL/events.json","paper":"https://pith.science/paper/76ZEQJHN"},"agent_actions":{"view_html":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL","download_json":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL.json","view_paper":"https://pith.science/paper/76ZEQJHN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2302.11596&json=true","fetch_graph":"https://pith.science/api/pith-number/76ZEQJHNLFBMPJ6TQTX5CK7YDL/graph.json","fetch_events":"https://pith.science/api/pith-number/76ZEQJHNLFBMPJ6TQTX5CK7YDL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL/action/storage_attestation","attest_author":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL/action/author_attestation","sign_citation":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL/action/citation_signature","submit_replication":"https://pith.science/pith/76ZEQJHNLFBMPJ6TQTX5CK7YDL/action/replication_record"}},"created_at":"2026-07-05T05:44:54.019113+00:00","updated_at":"2026-07-05T05:44:54.019113+00:00"}