{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:FTOWJVA37RINQEAMY3XXJVTNR5","short_pith_number":"pith:FTOWJVA3","schema_version":"1.0","canonical_sha256":"2cdd64d41bfc50d8100cc6ef74d66d8f4dce64f2b4662818997d046a86e445b0","source":{"kind":"arxiv","id":"astro-ph/0102005","version":2},"attestation_state":"computed","paper":{"title":"Gauge-ready formulation of the cosmological kinetic theory in generalized gravity theories","license":"","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph","authors_text":"H. Noh, J. Hwang","submitted_at":"2001-02-01T04:17:53Z","abstract_excerpt":"We present cosmological perturbations of kinetic components based on relativistic Boltzmann equations in the context of generalized gravity theories. Our general theory considers an arbitrary number of scalar fields generally coupled with the gravity, an arbitrary number of mutually interacting hydrodynamic fluids, and components described by the relativistic Boltzmann equations like massive/massless collisionless particles and the photon with the accompanying polarizations. We also include direct interactions among fluids and fields. The background FLRW model includes the general spatial curv"},"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":"astro-ph/0102005","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2001-02-01T04:17:53Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"4ca7103bab6a3237bbcb6182b40aa8ca771a5fbd6f10299c75492e6438d76acd","abstract_canon_sha256":"f34d0e7d68ff1cd4975e93b743dc61f6592eae51fbbf185ae1a1535e19898ef9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:17:53.979028Z","signature_b64":"8f+cYTRIwF+oFSDBavB57Zm2oLjSbC2A5RsxZo6FQHTrZDNru8AR3Ln2pFOi2Gyu7jdx5RibwWrQZepmEdiWAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2cdd64d41bfc50d8100cc6ef74d66d8f4dce64f2b4662818997d046a86e445b0","last_reissued_at":"2026-05-18T04:17:53.978367Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:17:53.978367Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Gauge-ready formulation of the cosmological kinetic theory in generalized gravity theories","license":"","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph","authors_text":"H. Noh, J. Hwang","submitted_at":"2001-02-01T04:17:53Z","abstract_excerpt":"We present cosmological perturbations of kinetic components based on relativistic Boltzmann equations in the context of generalized gravity theories. Our general theory considers an arbitrary number of scalar fields generally coupled with the gravity, an arbitrary number of mutually interacting hydrodynamic fluids, and components described by the relativistic Boltzmann equations like massive/massless collisionless particles and the photon with the accompanying polarizations. We also include direct interactions among fluids and fields. The background FLRW model includes the general spatial curv"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0102005","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":"astro-ph/0102005","created_at":"2026-05-18T04:17:53.978472+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0102005v2","created_at":"2026-05-18T04:17:53.978472+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0102005","created_at":"2026-05-18T04:17:53.978472+00:00"},{"alias_kind":"pith_short_12","alias_value":"FTOWJVA37RIN","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_16","alias_value":"FTOWJVA37RINQEAM","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_8","alias_value":"FTOWJVA3","created_at":"2026-05-18T12:25:50.254431+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/FTOWJVA37RINQEAMY3XXJVTNR5","json":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5.json","graph_json":"https://pith.science/api/pith-number/FTOWJVA37RINQEAMY3XXJVTNR5/graph.json","events_json":"https://pith.science/api/pith-number/FTOWJVA37RINQEAMY3XXJVTNR5/events.json","paper":"https://pith.science/paper/FTOWJVA3"},"agent_actions":{"view_html":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5","download_json":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5.json","view_paper":"https://pith.science/paper/FTOWJVA3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0102005&json=true","fetch_graph":"https://pith.science/api/pith-number/FTOWJVA37RINQEAMY3XXJVTNR5/graph.json","fetch_events":"https://pith.science/api/pith-number/FTOWJVA37RINQEAMY3XXJVTNR5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5/action/storage_attestation","attest_author":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5/action/author_attestation","sign_citation":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5/action/citation_signature","submit_replication":"https://pith.science/pith/FTOWJVA37RINQEAMY3XXJVTNR5/action/replication_record"}},"created_at":"2026-05-18T04:17:53.978472+00:00","updated_at":"2026-05-18T04:17:53.978472+00:00"}