{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:JPS67J57COFXOTFL6TJLS7WE4K","short_pith_number":"pith:JPS67J57","schema_version":"1.0","canonical_sha256":"4be5efa7bf138b774cabf4d2b97ec4e2a7b7ce385828f41dbb6171c791a4d572","source":{"kind":"arxiv","id":"0905.3658","version":3},"attestation_state":"computed","paper":{"title":"Spin flip of neutrinos with magnetic moment in core-collapse supernova","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"hep-ph","authors_text":"Oleg Lychkovskiy, Sergei Blinnikov","submitted_at":"2009-05-22T10:37:23Z","abstract_excerpt":"Neutrino with magnetic moment can experience a chirality flip while scattering off charged particles. This effect may lead to important consequences for the dynamics and the neutrino signal of the core-collapse supernova. It is known that if neutrino is a Dirac fermion, then nu_L->nu_R transition induced by the chirality flip leads to the emission of sterile right-handed neutrinos. The typical energies of these neutrinos are rather high, E ~ (100-200)MeV. Neutrino spin precession in the magnetic field either inside the collapsing star or in the interstellar space may lead to the backward trans"},"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":"0905.3658","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-05-22T10:37:23Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"d848f68ebab5d45e79214261bc53730fb5edeebbbea018daa83e2ad4c1f71a55","abstract_canon_sha256":"d265b1d3914390c4c7843f1b58fee10ade49562764921a463e572e0e2f7f0e99"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:34:46.257098Z","signature_b64":"UagVjiVTyZgcqvX3ybBHJ7Nvk9enxU1+sY9Nf87W0sS1HQqqjgQG39monLo/yGbGmYlSO/u6GSibwcL+inXnBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4be5efa7bf138b774cabf4d2b97ec4e2a7b7ce385828f41dbb6171c791a4d572","last_reissued_at":"2026-05-18T02:34:46.256723Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:34:46.256723Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin flip of neutrinos with magnetic moment in core-collapse supernova","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"hep-ph","authors_text":"Oleg Lychkovskiy, Sergei Blinnikov","submitted_at":"2009-05-22T10:37:23Z","abstract_excerpt":"Neutrino with magnetic moment can experience a chirality flip while scattering off charged particles. This effect may lead to important consequences for the dynamics and the neutrino signal of the core-collapse supernova. It is known that if neutrino is a Dirac fermion, then nu_L->nu_R transition induced by the chirality flip leads to the emission of sterile right-handed neutrinos. The typical energies of these neutrinos are rather high, E ~ (100-200)MeV. Neutrino spin precession in the magnetic field either inside the collapsing star or in the interstellar space may lead to the backward trans"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0905.3658","kind":"arxiv","version":3},"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":"0905.3658","created_at":"2026-05-18T02:34:46.256779+00:00"},{"alias_kind":"arxiv_version","alias_value":"0905.3658v3","created_at":"2026-05-18T02:34:46.256779+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0905.3658","created_at":"2026-05-18T02:34:46.256779+00:00"},{"alias_kind":"pith_short_12","alias_value":"JPS67J57COFX","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_16","alias_value":"JPS67J57COFXOTFL","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_8","alias_value":"JPS67J57","created_at":"2026-05-18T12:26:00.592388+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/JPS67J57COFXOTFL6TJLS7WE4K","json":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K.json","graph_json":"https://pith.science/api/pith-number/JPS67J57COFXOTFL6TJLS7WE4K/graph.json","events_json":"https://pith.science/api/pith-number/JPS67J57COFXOTFL6TJLS7WE4K/events.json","paper":"https://pith.science/paper/JPS67J57"},"agent_actions":{"view_html":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K","download_json":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K.json","view_paper":"https://pith.science/paper/JPS67J57","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0905.3658&json=true","fetch_graph":"https://pith.science/api/pith-number/JPS67J57COFXOTFL6TJLS7WE4K/graph.json","fetch_events":"https://pith.science/api/pith-number/JPS67J57COFXOTFL6TJLS7WE4K/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K/action/storage_attestation","attest_author":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K/action/author_attestation","sign_citation":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K/action/citation_signature","submit_replication":"https://pith.science/pith/JPS67J57COFXOTFL6TJLS7WE4K/action/replication_record"}},"created_at":"2026-05-18T02:34:46.256779+00:00","updated_at":"2026-05-18T02:34:46.256779+00:00"}