{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:EQKYDBERGKD5IKKPU7ZMECU43Q","short_pith_number":"pith:EQKYDBER","schema_version":"1.0","canonical_sha256":"24158184913287d4294fa7f2c20a9cdc067b0cb415414e76cdb84a9c5a0585aa","source":{"kind":"arxiv","id":"1511.02758","version":2},"attestation_state":"computed","paper":{"title":"Astrophysical calibration of gravitational-wave detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.IM","authors_text":"C. Messenger, L. Wright, M. Pitkin","submitted_at":"2015-11-09T16:58:10Z","abstract_excerpt":"We investigate a method to assess the validity of gravitational-wave detector calibration through the use of gamma-ray bursts as standard sirens. Such signals, as measured via gravitational-wave observations, provide an estimated luminosity distance that is subject to uncertainties in the calibration of the data. If a host galaxy is identified for a given source then its redshift can be combined with current knowledge of the cosmological parameters yielding the true luminosity distance. This will then allow a direct comparison with the estimated value and can validate the accuracy of the origi"},"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":"1511.02758","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2015-11-09T16:58:10Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"5d394ff9766ada501b44b21214c87e61c0ad94ee9e1de212d0f159dd6db7c178","abstract_canon_sha256":"f549c95e198b5fec536e30d5c19ae448375058cab565ab4990ffbb507401f939"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:18:30.886480Z","signature_b64":"rw+JBJNP95Caj23zQ/l//LKlwscvNPtn0hXXLAS4G+Fzxp2ed2l/XEMj/83p3MOunr4cEZHPkmnoPYJgNOzxDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"24158184913287d4294fa7f2c20a9cdc067b0cb415414e76cdb84a9c5a0585aa","last_reissued_at":"2026-05-18T01:18:30.885997Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:18:30.885997Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Astrophysical calibration of gravitational-wave detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.IM","authors_text":"C. Messenger, L. Wright, M. Pitkin","submitted_at":"2015-11-09T16:58:10Z","abstract_excerpt":"We investigate a method to assess the validity of gravitational-wave detector calibration through the use of gamma-ray bursts as standard sirens. Such signals, as measured via gravitational-wave observations, provide an estimated luminosity distance that is subject to uncertainties in the calibration of the data. If a host galaxy is identified for a given source then its redshift can be combined with current knowledge of the cosmological parameters yielding the true luminosity distance. This will then allow a direct comparison with the estimated value and can validate the accuracy of the origi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.02758","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":"1511.02758","created_at":"2026-05-18T01:18:30.886058+00:00"},{"alias_kind":"arxiv_version","alias_value":"1511.02758v2","created_at":"2026-05-18T01:18:30.886058+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.02758","created_at":"2026-05-18T01:18:30.886058+00:00"},{"alias_kind":"pith_short_12","alias_value":"EQKYDBERGKD5","created_at":"2026-05-18T12:29:19.899920+00:00"},{"alias_kind":"pith_short_16","alias_value":"EQKYDBERGKD5IKKP","created_at":"2026-05-18T12:29:19.899920+00:00"},{"alias_kind":"pith_short_8","alias_value":"EQKYDBER","created_at":"2026-05-18T12:29:19.899920+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.11703","citing_title":"GW240925 and GW250207: Astrophysical Calibration of Gravitational-wave Detectors","ref_index":29,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q","json":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q.json","graph_json":"https://pith.science/api/pith-number/EQKYDBERGKD5IKKPU7ZMECU43Q/graph.json","events_json":"https://pith.science/api/pith-number/EQKYDBERGKD5IKKPU7ZMECU43Q/events.json","paper":"https://pith.science/paper/EQKYDBER"},"agent_actions":{"view_html":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q","download_json":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q.json","view_paper":"https://pith.science/paper/EQKYDBER","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1511.02758&json=true","fetch_graph":"https://pith.science/api/pith-number/EQKYDBERGKD5IKKPU7ZMECU43Q/graph.json","fetch_events":"https://pith.science/api/pith-number/EQKYDBERGKD5IKKPU7ZMECU43Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q/action/storage_attestation","attest_author":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q/action/author_attestation","sign_citation":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q/action/citation_signature","submit_replication":"https://pith.science/pith/EQKYDBERGKD5IKKPU7ZMECU43Q/action/replication_record"}},"created_at":"2026-05-18T01:18:30.886058+00:00","updated_at":"2026-05-18T01:18:30.886058+00:00"}