{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:KG6FMBCU5RH5635I6JWWNDWHFV","short_pith_number":"pith:KG6FMBCU","schema_version":"1.0","canonical_sha256":"51bc560454ec4fdf6fa8f26d668ec72d6c02963471938f3c3e6c9b7261dc84e9","source":{"kind":"arxiv","id":"1707.07894","version":2},"attestation_state":"computed","paper":{"title":"The neutrino propagator in matter and its spin properties","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.E.Kaloshin, D.M.Voronin","submitted_at":"2017-07-25T10:15:06Z","abstract_excerpt":"A spectral representation for the neutrino propagator in a moving matter with constant density is constructed. It is found that in a matter there exists a 4-dimensional axis of complete polarization, all poles of the propagator are classified according to the values of the spin projection onto this axis."},"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":"1707.07894","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-07-25T10:15:06Z","cross_cats_sorted":[],"title_canon_sha256":"4a51a3fb8f99a2f323906c098b9f69c679d8015330f7999b3374c77eb36e27a2","abstract_canon_sha256":"bfa46680a59c5ddc551c06b3d06e4fb86a21f5fd1504b643c9a70f1138a7f173"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:30:01.084583Z","signature_b64":"TSFrrhY+pnYRch1Ip/q6hhr0tK8fM/sP2AcS/pgsdmrFaqAV06SQbBHW0rV7WIC9hRFx3WlnM29sCvukIVXYDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"51bc560454ec4fdf6fa8f26d668ec72d6c02963471938f3c3e6c9b7261dc84e9","last_reissued_at":"2026-05-18T00:30:01.083969Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:30:01.083969Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The neutrino propagator in matter and its spin properties","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.E.Kaloshin, D.M.Voronin","submitted_at":"2017-07-25T10:15:06Z","abstract_excerpt":"A spectral representation for the neutrino propagator in a moving matter with constant density is constructed. It is found that in a matter there exists a 4-dimensional axis of complete polarization, all poles of the propagator are classified according to the values of the spin projection onto this axis."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.07894","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":"1707.07894","created_at":"2026-05-18T00:30:01.084070+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.07894v2","created_at":"2026-05-18T00:30:01.084070+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.07894","created_at":"2026-05-18T00:30:01.084070+00:00"},{"alias_kind":"pith_short_12","alias_value":"KG6FMBCU5RH5","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_16","alias_value":"KG6FMBCU5RH5635I","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_8","alias_value":"KG6FMBCU","created_at":"2026-05-18T12:31:24.725408+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/KG6FMBCU5RH5635I6JWWNDWHFV","json":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV.json","graph_json":"https://pith.science/api/pith-number/KG6FMBCU5RH5635I6JWWNDWHFV/graph.json","events_json":"https://pith.science/api/pith-number/KG6FMBCU5RH5635I6JWWNDWHFV/events.json","paper":"https://pith.science/paper/KG6FMBCU"},"agent_actions":{"view_html":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV","download_json":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV.json","view_paper":"https://pith.science/paper/KG6FMBCU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.07894&json=true","fetch_graph":"https://pith.science/api/pith-number/KG6FMBCU5RH5635I6JWWNDWHFV/graph.json","fetch_events":"https://pith.science/api/pith-number/KG6FMBCU5RH5635I6JWWNDWHFV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV/action/storage_attestation","attest_author":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV/action/author_attestation","sign_citation":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV/action/citation_signature","submit_replication":"https://pith.science/pith/KG6FMBCU5RH5635I6JWWNDWHFV/action/replication_record"}},"created_at":"2026-05-18T00:30:01.084070+00:00","updated_at":"2026-05-18T00:30:01.084070+00:00"}