{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:3ZEF6BWEGDG5EJYPBBY2JK3TTP","short_pith_number":"pith:3ZEF6BWE","schema_version":"1.0","canonical_sha256":"de485f06c430cdd2270f0871a4ab739bed618e5e75a1e74478a80501c9291fee","source":{"kind":"arxiv","id":"2412.01439","version":2},"attestation_state":"computed","paper":{"title":"Lensed fast radio bursts as a probe of time-varying gravitational potential induced by wave dark matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.GA","authors_text":"Bing Zhang, He Gao, Kai Liao, Ran Gao, Shuxun Tian, Zhengxiang Li, Zong-Hong Zhu","submitted_at":"2024-12-02T12:29:15Z","abstract_excerpt":"Ultralight bosonic wave dark matter (DM) is preponderantly contesting the conventional cold DM paradigm in predicting diverse and rich phenomena on small scales. For a DM halo made of ultralight bosons, the wave interference naturally induces slow de Broglie time-scale fluctuations of the gravitational potential. In this paper, we first derive an estimation for the effect of a time-varying gravitational potential on photon propagation. Our numerical simulations suggest that the time-varying potential of a $10^{11}M_{\\odot}$ halo composed of $10^{-22}\\,\\mathrm{eV}$ bosons would stretch or compr"},"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":"2412.01439","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-12-02T12:29:15Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"a9b6e03b7604cff1deee3fc58c03d24b69938f31c15b379404d16b4d0dbe2fca","abstract_canon_sha256":"69d00c49e06ffa781e0a2b7a4084c1e1bfdafbe2f0031cc19fe4593a244674c8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:55:27.216166Z","signature_b64":"eiJ1+4owM5xPodO/K00h0rnAnoc9qODH+WY1ahzbr2ANPiPHzw394iUmYDIGQvH4WX16TodyWhC369jTT+AUCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de485f06c430cdd2270f0871a4ab739bed618e5e75a1e74478a80501c9291fee","last_reissued_at":"2026-07-05T10:55:27.215676Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:55:27.215676Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Lensed fast radio bursts as a probe of time-varying gravitational potential induced by wave dark matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.GA","authors_text":"Bing Zhang, He Gao, Kai Liao, Ran Gao, Shuxun Tian, Zhengxiang Li, Zong-Hong Zhu","submitted_at":"2024-12-02T12:29:15Z","abstract_excerpt":"Ultralight bosonic wave dark matter (DM) is preponderantly contesting the conventional cold DM paradigm in predicting diverse and rich phenomena on small scales. For a DM halo made of ultralight bosons, the wave interference naturally induces slow de Broglie time-scale fluctuations of the gravitational potential. In this paper, we first derive an estimation for the effect of a time-varying gravitational potential on photon propagation. Our numerical simulations suggest that the time-varying potential of a $10^{11}M_{\\odot}$ halo composed of $10^{-22}\\,\\mathrm{eV}$ bosons would stretch or compr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.01439","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/2412.01439/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":"2412.01439","created_at":"2026-07-05T10:55:27.215732+00:00"},{"alias_kind":"arxiv_version","alias_value":"2412.01439v2","created_at":"2026-07-05T10:55:27.215732+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.01439","created_at":"2026-07-05T10:55:27.215732+00:00"},{"alias_kind":"pith_short_12","alias_value":"3ZEF6BWEGDG5","created_at":"2026-07-05T10:55:27.215732+00:00"},{"alias_kind":"pith_short_16","alias_value":"3ZEF6BWEGDG5EJYP","created_at":"2026-07-05T10:55:27.215732+00:00"},{"alias_kind":"pith_short_8","alias_value":"3ZEF6BWE","created_at":"2026-07-05T10:55:27.215732+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/3ZEF6BWEGDG5EJYPBBY2JK3TTP","json":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP.json","graph_json":"https://pith.science/api/pith-number/3ZEF6BWEGDG5EJYPBBY2JK3TTP/graph.json","events_json":"https://pith.science/api/pith-number/3ZEF6BWEGDG5EJYPBBY2JK3TTP/events.json","paper":"https://pith.science/paper/3ZEF6BWE"},"agent_actions":{"view_html":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP","download_json":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP.json","view_paper":"https://pith.science/paper/3ZEF6BWE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2412.01439&json=true","fetch_graph":"https://pith.science/api/pith-number/3ZEF6BWEGDG5EJYPBBY2JK3TTP/graph.json","fetch_events":"https://pith.science/api/pith-number/3ZEF6BWEGDG5EJYPBBY2JK3TTP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP/action/storage_attestation","attest_author":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP/action/author_attestation","sign_citation":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP/action/citation_signature","submit_replication":"https://pith.science/pith/3ZEF6BWEGDG5EJYPBBY2JK3TTP/action/replication_record"}},"created_at":"2026-07-05T10:55:27.215732+00:00","updated_at":"2026-07-05T10:55:27.215732+00:00"}