{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:VRXYZR5QMTVMNOR6LEK2ARJ4P2","short_pith_number":"pith:VRXYZR5Q","schema_version":"1.0","canonical_sha256":"ac6f8cc7b064eac6ba3e5915a0453c7eb45cbab3cb0366bb93c3722485ec4193","source":{"kind":"arxiv","id":"2411.03094","version":2},"attestation_state":"computed","paper":{"title":"Linear response in a charged gas in curved spacetime and covariant heat equation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.stat-mech","hep-th"],"primary_cat":"gr-qc","authors_text":"Liu Zhao, Long Cui, Xin Hao","submitted_at":"2024-11-05T13:40:53Z","abstract_excerpt":"We consider the linear response of a near-equilibrium charged relativistic gas in the presence of electromagnetic and gravitational field in a generic stationary spacetime up to the second order of relaxation time and calculate the tensorial kinetic coefficients introduced by the presence of the strong electromagnetic and/or gravitational field. Using the covariant transfer equations thus developed, a covariant heat equation governing the relativistic heat conduction is derived, which, in Minkowski spacetime, reduces into a form which is remarkably similar to the well-known Cattaneo equation b"},"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":"2411.03094","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-11-05T13:40:53Z","cross_cats_sorted":["cond-mat.stat-mech","hep-th"],"title_canon_sha256":"e1c92a198dd92ac24a22ee840b0fc38a801412f17af01c71a88142e7caa04e6d","abstract_canon_sha256":"5eb18de9f1a975cdbc382dff0682274855d1955fb3da7aff88d5ddefa1ec9f1d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:32:33.149678Z","signature_b64":"2zZJUMsQwndFQGb59QNwW713rIEM7UdEt3ivENePBvmSyLI7VDulkh5lPoCi3s+AK5nEM80H28FcqiAJOD7vDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ac6f8cc7b064eac6ba3e5915a0453c7eb45cbab3cb0366bb93c3722485ec4193","last_reissued_at":"2026-07-05T10:32:33.149158Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:32:33.149158Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Linear response in a charged gas in curved spacetime and covariant heat equation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.stat-mech","hep-th"],"primary_cat":"gr-qc","authors_text":"Liu Zhao, Long Cui, Xin Hao","submitted_at":"2024-11-05T13:40:53Z","abstract_excerpt":"We consider the linear response of a near-equilibrium charged relativistic gas in the presence of electromagnetic and gravitational field in a generic stationary spacetime up to the second order of relaxation time and calculate the tensorial kinetic coefficients introduced by the presence of the strong electromagnetic and/or gravitational field. Using the covariant transfer equations thus developed, a covariant heat equation governing the relativistic heat conduction is derived, which, in Minkowski spacetime, reduces into a form which is remarkably similar to the well-known Cattaneo equation b"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.03094","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/2411.03094/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":"2411.03094","created_at":"2026-07-05T10:32:33.149213+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.03094v2","created_at":"2026-07-05T10:32:33.149213+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.03094","created_at":"2026-07-05T10:32:33.149213+00:00"},{"alias_kind":"pith_short_12","alias_value":"VRXYZR5QMTVM","created_at":"2026-07-05T10:32:33.149213+00:00"},{"alias_kind":"pith_short_16","alias_value":"VRXYZR5QMTVMNOR6","created_at":"2026-07-05T10:32:33.149213+00:00"},{"alias_kind":"pith_short_8","alias_value":"VRXYZR5Q","created_at":"2026-07-05T10:32:33.149213+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2412.02364","citing_title":"General relativistic heat flow from first order hydrodynamics","ref_index":31,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2","json":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2.json","graph_json":"https://pith.science/api/pith-number/VRXYZR5QMTVMNOR6LEK2ARJ4P2/graph.json","events_json":"https://pith.science/api/pith-number/VRXYZR5QMTVMNOR6LEK2ARJ4P2/events.json","paper":"https://pith.science/paper/VRXYZR5Q"},"agent_actions":{"view_html":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2","download_json":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2.json","view_paper":"https://pith.science/paper/VRXYZR5Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.03094&json=true","fetch_graph":"https://pith.science/api/pith-number/VRXYZR5QMTVMNOR6LEK2ARJ4P2/graph.json","fetch_events":"https://pith.science/api/pith-number/VRXYZR5QMTVMNOR6LEK2ARJ4P2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2/action/storage_attestation","attest_author":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2/action/author_attestation","sign_citation":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2/action/citation_signature","submit_replication":"https://pith.science/pith/VRXYZR5QMTVMNOR6LEK2ARJ4P2/action/replication_record"}},"created_at":"2026-07-05T10:32:33.149213+00:00","updated_at":"2026-07-05T10:32:33.149213+00:00"}