{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:UJQFJVD3M77XUJFVXGJ373NXQR","short_pith_number":"pith:UJQFJVD3","schema_version":"1.0","canonical_sha256":"a26054d47b67ff7a24b5b993bfedb784578f412d31b7c1b8eeed54ffb6aa4682","source":{"kind":"arxiv","id":"1510.06560","version":1},"attestation_state":"computed","paper":{"title":"Wave equations on the linear mass Vaidya metric","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Martin O'Loughlin, Saeede Nafooshe","submitted_at":"2015-10-22T09:51:02Z","abstract_excerpt":"We discuss the near singularity region of the linear mass Vaidya metric. In particular we investi- gate the structure in the numerical solutions for the scattering of scalar and electromagnetic metric perturbations from the singularity. In addition to directly integrating the full wave-equation, we use the symmetry of the metric to reduce the problem to that of an ODE. We observe that, around the total evaporation point, quasi-normal like oscillations appear, indicating that this may be an interesting model for the description of the end-point of black hole evaporation."},"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":"1510.06560","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2015-10-22T09:51:02Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"4c271868642030a2ae13a7884bc35c08c2a20f9261ade5f147fcf3a223653b7f","abstract_canon_sha256":"06ff596771bbd37368d19a367fa5f633c6f8240039209d7ecb5083ac33c45b69"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:17.304017Z","signature_b64":"gbevOOs7avtmpbxfL8/0wb+LBxkNOEfYWp/bAqpzPvKn5xueaDvHTZEQcCx6STrY8h8vkm45V02C9//WvMsiAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a26054d47b67ff7a24b5b993bfedb784578f412d31b7c1b8eeed54ffb6aa4682","last_reissued_at":"2026-05-18T01:07:17.303383Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:17.303383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Wave equations on the linear mass Vaidya metric","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Martin O'Loughlin, Saeede Nafooshe","submitted_at":"2015-10-22T09:51:02Z","abstract_excerpt":"We discuss the near singularity region of the linear mass Vaidya metric. In particular we investi- gate the structure in the numerical solutions for the scattering of scalar and electromagnetic metric perturbations from the singularity. In addition to directly integrating the full wave-equation, we use the symmetry of the metric to reduce the problem to that of an ODE. We observe that, around the total evaporation point, quasi-normal like oscillations appear, indicating that this may be an interesting model for the description of the end-point of black hole evaporation."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.06560","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":""},"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":"1510.06560","created_at":"2026-05-18T01:07:17.303504+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.06560v1","created_at":"2026-05-18T01:07:17.303504+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.06560","created_at":"2026-05-18T01:07:17.303504+00:00"},{"alias_kind":"pith_short_12","alias_value":"UJQFJVD3M77X","created_at":"2026-05-18T12:29:44.643036+00:00"},{"alias_kind":"pith_short_16","alias_value":"UJQFJVD3M77XUJFV","created_at":"2026-05-18T12:29:44.643036+00:00"},{"alias_kind":"pith_short_8","alias_value":"UJQFJVD3","created_at":"2026-05-18T12:29:44.643036+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/UJQFJVD3M77XUJFVXGJ373NXQR","json":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR.json","graph_json":"https://pith.science/api/pith-number/UJQFJVD3M77XUJFVXGJ373NXQR/graph.json","events_json":"https://pith.science/api/pith-number/UJQFJVD3M77XUJFVXGJ373NXQR/events.json","paper":"https://pith.science/paper/UJQFJVD3"},"agent_actions":{"view_html":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR","download_json":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR.json","view_paper":"https://pith.science/paper/UJQFJVD3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.06560&json=true","fetch_graph":"https://pith.science/api/pith-number/UJQFJVD3M77XUJFVXGJ373NXQR/graph.json","fetch_events":"https://pith.science/api/pith-number/UJQFJVD3M77XUJFVXGJ373NXQR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR/action/storage_attestation","attest_author":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR/action/author_attestation","sign_citation":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR/action/citation_signature","submit_replication":"https://pith.science/pith/UJQFJVD3M77XUJFVXGJ373NXQR/action/replication_record"}},"created_at":"2026-05-18T01:07:17.303504+00:00","updated_at":"2026-05-18T01:07:17.303504+00:00"}