{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:ZVF5CGNORWD7SZV65E4SQF3EQR","short_pith_number":"pith:ZVF5CGNO","schema_version":"1.0","canonical_sha256":"cd4bd119ae8d87f966bee939281764847af6d95340abc8eb0aaac7846145534c","source":{"kind":"arxiv","id":"1207.0769","version":2},"attestation_state":"computed","paper":{"title":"Horizon-absorption effects in coalescing black-hole binaries: An effective-one-body study of the non-spinning case","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Alessandro Nagar, Anil Zenginoglu, Sebastiano Bernuzzi","submitted_at":"2012-07-03T18:02:16Z","abstract_excerpt":"We study the horizon absorption of gravitational waves in coalescing, circularized, nonspinning black hole binaries. The horizon absorbed fluxes of a binary with a large mass ratio (q=1000) obtained by numerical perturbative simulations are compared with an analytical, effective-one-body (EOB) resummed expression recently proposed. The perturbative method employs an analytical, linear in the mass ratio, effective-one-body (EOB) resummed radiation reaction, and the Regge-Wheeler-Zerilli (RWZ) formalism for wave extraction. Hyperboloidal (transmitting) layers are employed for the numerical solut"},"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":"1207.0769","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-07-03T18:02:16Z","cross_cats_sorted":[],"title_canon_sha256":"273c6a2393be1032d639f6fa77f3ebe2ec43bcec504da5a019a42f735aa3882b","abstract_canon_sha256":"5d9f80e3780f38e0869572ff17331142323836d5243392760b113a735e597e0e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:38:12.480167Z","signature_b64":"TXpI+TdQ6uxXd0u0qR2Wez/Y4s/ST1pGIUaoCBhEs6Eu+q/PoDRRwwNLI6HtY4jYb2svTKaXaIQ7FhjaETiYDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cd4bd119ae8d87f966bee939281764847af6d95340abc8eb0aaac7846145534c","last_reissued_at":"2026-05-18T03:38:12.479726Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:38:12.479726Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Horizon-absorption effects in coalescing black-hole binaries: An effective-one-body study of the non-spinning case","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Alessandro Nagar, Anil Zenginoglu, Sebastiano Bernuzzi","submitted_at":"2012-07-03T18:02:16Z","abstract_excerpt":"We study the horizon absorption of gravitational waves in coalescing, circularized, nonspinning black hole binaries. The horizon absorbed fluxes of a binary with a large mass ratio (q=1000) obtained by numerical perturbative simulations are compared with an analytical, effective-one-body (EOB) resummed expression recently proposed. The perturbative method employs an analytical, linear in the mass ratio, effective-one-body (EOB) resummed radiation reaction, and the Regge-Wheeler-Zerilli (RWZ) formalism for wave extraction. Hyperboloidal (transmitting) layers are employed for the numerical solut"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.0769","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":""},"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":"1207.0769","created_at":"2026-05-18T03:38:12.479797+00:00"},{"alias_kind":"arxiv_version","alias_value":"1207.0769v2","created_at":"2026-05-18T03:38:12.479797+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.0769","created_at":"2026-05-18T03:38:12.479797+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZVF5CGNORWD7","created_at":"2026-05-18T12:27:30.460161+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZVF5CGNORWD7SZV6","created_at":"2026-05-18T12:27:30.460161+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZVF5CGNO","created_at":"2026-05-18T12:27:30.460161+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR","json":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR.json","graph_json":"https://pith.science/api/pith-number/ZVF5CGNORWD7SZV65E4SQF3EQR/graph.json","events_json":"https://pith.science/api/pith-number/ZVF5CGNORWD7SZV65E4SQF3EQR/events.json","paper":"https://pith.science/paper/ZVF5CGNO"},"agent_actions":{"view_html":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR","download_json":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR.json","view_paper":"https://pith.science/paper/ZVF5CGNO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1207.0769&json=true","fetch_graph":"https://pith.science/api/pith-number/ZVF5CGNORWD7SZV65E4SQF3EQR/graph.json","fetch_events":"https://pith.science/api/pith-number/ZVF5CGNORWD7SZV65E4SQF3EQR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR/action/storage_attestation","attest_author":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR/action/author_attestation","sign_citation":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR/action/citation_signature","submit_replication":"https://pith.science/pith/ZVF5CGNORWD7SZV65E4SQF3EQR/action/replication_record"}},"created_at":"2026-05-18T03:38:12.479797+00:00","updated_at":"2026-05-18T03:38:12.479797+00:00"}