{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:B7GKPXDXWEDBNCEKMNDPKHDADC","short_pith_number":"pith:B7GKPXDX","schema_version":"1.0","canonical_sha256":"0fcca7dc77b10616888a6346f51c601895f602f450f0aba64b343224611c4f6d","source":{"kind":"arxiv","id":"2503.05422","version":2},"attestation_state":"computed","paper":{"title":"Impact of eccentricity and mean anomaly in numerical relativity mergers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Aldo Gamboa, Alessandra Buonanno, Antoni Ramos-Buades, Harald P. Pfeiffer, Lawrence E. Kidder, Lorenzo Pompili, Mark A. Scheel, Michael Boyle, Peter James Nee, Raffi Enficiaud, Vijay Varma","submitted_at":"2025-03-07T13:47:44Z","abstract_excerpt":"Accurate modelling of black hole binaries is critical to achieve the science goals of gravitational-wave detectors. Modelling such configurations relies strongly on calibration to numerical-relativity (NR) simulations. Binaries on quasi-circular orbits have been widely explored in NR, however, coverage of the broader 9-dimensional parameter space, including orbital eccentricity, remains sparse. This article develops a new procedure to control orbital eccentricity of binary black hole simulations that enables choosing initial data parameters with precise control over eccentricity and mean anoma"},"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":"2503.05422","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2025-03-07T13:47:44Z","cross_cats_sorted":[],"title_canon_sha256":"9b5bfb05d24dcccc4ec4282dfd3f2bc17d42d6efc54d4210423618053ba01f23","abstract_canon_sha256":"1aff0e2b3075186d94564aed9c5bdcfbe8151fdfccec7010b6a1c2c8da41f2f2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:41:22.080106Z","signature_b64":"Bt2ekEpVPSwstV4NkeCX4uAH4k99Zs9yg/c1BKxMWn1pmoFbXOi/Zf/qr7v9BlLEwdK60CcFr0lzhifra+yaDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0fcca7dc77b10616888a6346f51c601895f602f450f0aba64b343224611c4f6d","last_reissued_at":"2026-07-05T11:41:22.079543Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:41:22.079543Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Impact of eccentricity and mean anomaly in numerical relativity mergers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Aldo Gamboa, Alessandra Buonanno, Antoni Ramos-Buades, Harald P. Pfeiffer, Lawrence E. Kidder, Lorenzo Pompili, Mark A. Scheel, Michael Boyle, Peter James Nee, Raffi Enficiaud, Vijay Varma","submitted_at":"2025-03-07T13:47:44Z","abstract_excerpt":"Accurate modelling of black hole binaries is critical to achieve the science goals of gravitational-wave detectors. Modelling such configurations relies strongly on calibration to numerical-relativity (NR) simulations. Binaries on quasi-circular orbits have been widely explored in NR, however, coverage of the broader 9-dimensional parameter space, including orbital eccentricity, remains sparse. This article develops a new procedure to control orbital eccentricity of binary black hole simulations that enables choosing initial data parameters with precise control over eccentricity and mean anoma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.05422","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/2503.05422/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":"2503.05422","created_at":"2026-07-05T11:41:22.079613+00:00"},{"alias_kind":"arxiv_version","alias_value":"2503.05422v2","created_at":"2026-07-05T11:41:22.079613+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.05422","created_at":"2026-07-05T11:41:22.079613+00:00"},{"alias_kind":"pith_short_12","alias_value":"B7GKPXDXWEDB","created_at":"2026-07-05T11:41:22.079613+00:00"},{"alias_kind":"pith_short_16","alias_value":"B7GKPXDXWEDBNCEK","created_at":"2026-07-05T11:41:22.079613+00:00"},{"alias_kind":"pith_short_8","alias_value":"B7GKPXDX","created_at":"2026-07-05T11:41:22.079613+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":7,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.28716","citing_title":"Eccentric and unbound compact binaries in the LIGO-Virgo-KAGRA catalog: parameter estimation and waveform systematics with SEOBNRv6EHM","ref_index":60,"is_internal_anchor":false},{"citing_arxiv_id":"2605.28715","citing_title":"Accurate waveforms for generic planar-orbit binary black holes: The multipolar effective-one-body model SEOBNRv6EHM","ref_index":138,"is_internal_anchor":false},{"citing_arxiv_id":"2605.00124","citing_title":"Merger remnant and eccentricity dynamics surrogates for eccentric nonspinning black hole binaries","ref_index":44,"is_internal_anchor":false},{"citing_arxiv_id":"2507.08219","citing_title":"GW231123: a Binary Black Hole Merger with Total Mass 190-265 $M_{\\odot}$","ref_index":9,"is_internal_anchor":false},{"citing_arxiv_id":"2604.22021","citing_title":"Data-Driven Acceleration of Eccentricity Reduction for Binary Black Hole Simulations","ref_index":24,"is_internal_anchor":false},{"citing_arxiv_id":"2605.00124","citing_title":"Merger remnant and eccentricity dynamics surrogates for eccentric nonspinning black hole binaries","ref_index":44,"is_internal_anchor":false},{"citing_arxiv_id":"2604.17868","citing_title":"Including higher-order modes in a quadrupolar eccentric numerical relativity surrogate using universal eccentric modulation functions","ref_index":40,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC","json":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC.json","graph_json":"https://pith.science/api/pith-number/B7GKPXDXWEDBNCEKMNDPKHDADC/graph.json","events_json":"https://pith.science/api/pith-number/B7GKPXDXWEDBNCEKMNDPKHDADC/events.json","paper":"https://pith.science/paper/B7GKPXDX"},"agent_actions":{"view_html":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC","download_json":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC.json","view_paper":"https://pith.science/paper/B7GKPXDX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2503.05422&json=true","fetch_graph":"https://pith.science/api/pith-number/B7GKPXDXWEDBNCEKMNDPKHDADC/graph.json","fetch_events":"https://pith.science/api/pith-number/B7GKPXDXWEDBNCEKMNDPKHDADC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC/action/storage_attestation","attest_author":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC/action/author_attestation","sign_citation":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC/action/citation_signature","submit_replication":"https://pith.science/pith/B7GKPXDXWEDBNCEKMNDPKHDADC/action/replication_record"}},"created_at":"2026-07-05T11:41:22.079613+00:00","updated_at":"2026-07-05T11:41:22.079613+00:00"}