{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:ZK5VGXOBSVZFLUB37LDD4MK6BR","short_pith_number":"pith:ZK5VGXOB","schema_version":"1.0","canonical_sha256":"cabb535dc1957255d03bfac63e315e0c4fbddd5b51a6b0d288cbc88c48853f09","source":{"kind":"arxiv","id":"2409.18034","version":2},"attestation_state":"computed","paper":{"title":"On relativistic dynamical tides: subtleties and calibration","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"gr-qc","authors_text":"Kent Yagi, Takuya Katagiri, Vitor Cardoso","submitted_at":"2024-09-26T16:39:32Z","abstract_excerpt":"The response of astrophysical compact objects to external tidal fields carries valuable information on the nature of these objects, on the equation of state of matter, and on the underlying gravitational theory. In this work, we highlight subtleties in describing relativistic dynamical tidal responses that arise from ambiguities in the decomposition of a perturbed metric into external tidal and induced response pieces. Observables are unambiguous. However in practice, differences arising from implicit assumptions in the definition of tidal deformabilities may lead to a bias in constraining nuc"},"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":"2409.18034","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-09-26T16:39:32Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"9463b1bc5c7adeb5fd9e837c00f6869b8eb8584cefe6998cd9ea3ae1dcead537","abstract_canon_sha256":"daa1b793c1bfbe76173f5b41b85e116394874f6b49f4e75c417371c5ee7a90b1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:52:14.719608Z","signature_b64":"GIeBCCM1e3uWi2n8hvmboOMC53uuADBEfjhwiTuocnUPrpoWV0xjENZJnKXYstxaA7PL++j513kXGbpFlTr4Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cabb535dc1957255d03bfac63e315e0c4fbddd5b51a6b0d288cbc88c48853f09","last_reissued_at":"2026-07-05T10:52:14.718972Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:52:14.718972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On relativistic dynamical tides: subtleties and calibration","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"gr-qc","authors_text":"Kent Yagi, Takuya Katagiri, Vitor Cardoso","submitted_at":"2024-09-26T16:39:32Z","abstract_excerpt":"The response of astrophysical compact objects to external tidal fields carries valuable information on the nature of these objects, on the equation of state of matter, and on the underlying gravitational theory. In this work, we highlight subtleties in describing relativistic dynamical tidal responses that arise from ambiguities in the decomposition of a perturbed metric into external tidal and induced response pieces. Observables are unambiguous. However in practice, differences arising from implicit assumptions in the definition of tidal deformabilities may lead to a bias in constraining nuc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.18034","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/2409.18034/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":"2409.18034","created_at":"2026-07-05T10:52:14.719039+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.18034v2","created_at":"2026-07-05T10:52:14.719039+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.18034","created_at":"2026-07-05T10:52:14.719039+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZK5VGXOBSVZF","created_at":"2026-07-05T10:52:14.719039+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZK5VGXOBSVZFLUB3","created_at":"2026-07-05T10:52:14.719039+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZK5VGXOB","created_at":"2026-07-05T10:52:14.719039+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.19446","citing_title":"Dynamical Tidal Response of Neutron Stars: from Effective Field Theory to Gravitational Waveforms","ref_index":49,"is_internal_anchor":false},{"citing_arxiv_id":"2511.12580","citing_title":"Dynamical Tidal Response of Non-rotating Black Holes: Connecting the MST Formalism and Worldline EFT","ref_index":110,"is_internal_anchor":false},{"citing_arxiv_id":"2601.14979","citing_title":"The relativistic restricted three-body problem: geometry and motion around tidally perturbed black holes","ref_index":54,"is_internal_anchor":false},{"citing_arxiv_id":"2605.00693","citing_title":"Dynamical tidal Love numbers of black holes under generic perturbations: Connecting black hole perturbation theory with effective field theory","ref_index":46,"is_internal_anchor":false},{"citing_arxiv_id":"2604.06249","citing_title":"Universal Ladder Structure Across Scales: From Quantum to Black Hole Physics","ref_index":44,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR","json":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR.json","graph_json":"https://pith.science/api/pith-number/ZK5VGXOBSVZFLUB37LDD4MK6BR/graph.json","events_json":"https://pith.science/api/pith-number/ZK5VGXOBSVZFLUB37LDD4MK6BR/events.json","paper":"https://pith.science/paper/ZK5VGXOB"},"agent_actions":{"view_html":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR","download_json":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR.json","view_paper":"https://pith.science/paper/ZK5VGXOB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.18034&json=true","fetch_graph":"https://pith.science/api/pith-number/ZK5VGXOBSVZFLUB37LDD4MK6BR/graph.json","fetch_events":"https://pith.science/api/pith-number/ZK5VGXOBSVZFLUB37LDD4MK6BR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR/action/storage_attestation","attest_author":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR/action/author_attestation","sign_citation":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR/action/citation_signature","submit_replication":"https://pith.science/pith/ZK5VGXOBSVZFLUB37LDD4MK6BR/action/replication_record"}},"created_at":"2026-07-05T10:52:14.719039+00:00","updated_at":"2026-07-05T10:52:14.719039+00:00"}