{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:THRG72SZBBIKNUGSW6KQ4DTCAS","short_pith_number":"pith:THRG72SZ","schema_version":"1.0","canonical_sha256":"99e26fea590850a6d0d2b7950e0e6204829b843a743789de0e4dba108f6a04ee","source":{"kind":"arxiv","id":"1701.04613","version":1},"attestation_state":"computed","paper":{"title":"Precision Theoretical Analysis of Neutron Radiative Beta Decay","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex"],"primary_cat":"hep-ph","authors_text":"A. N. Ivanov, M. Wellenzohn, N. I. Troitskaya, R. H\\\"ollwieser, Ya. A. Berdnikov","submitted_at":"2017-01-17T10:50:13Z","abstract_excerpt":"In the Standard Model of electroweak interactions and in the tree--approximation we calculate the rate and branching ratio of the neutron radiative beta decay with one-real photon emission by taking into account the contributions of the weak magnetism and proton recoil to order 1/m_p of the large proton mass m_p expansion. We find that the obtained contributions of the weak magnetism and proton recoil increase the rate and branching ratio of the neutron radiative beta decay by about 0.70%. This is large compared with the contribution of the weak magnetism and proton recoil of about 0.16% to th"},"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":"1701.04613","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-01-17T10:50:13Z","cross_cats_sorted":["hep-ex","nucl-ex"],"title_canon_sha256":"e0ea22465d88308ab6e79ed8e5915fc091ab53fad5608443a938a32ed8b5c723","abstract_canon_sha256":"dcd7ee23d25178005e426fea8941f3857208a916c587514f9493f0eedfd89e13"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:49:50.727229Z","signature_b64":"pWmQ+2mjE6aUFxymb1yM1gNKgXl7eAxpUYFwm8FKpSGi6j/lOycB43p5tgkGYbz9noz88SbH3ckV9e2PSYE3BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"99e26fea590850a6d0d2b7950e0e6204829b843a743789de0e4dba108f6a04ee","last_reissued_at":"2026-05-18T00:49:50.726862Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:49:50.726862Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Precision Theoretical Analysis of Neutron Radiative Beta Decay","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex"],"primary_cat":"hep-ph","authors_text":"A. N. Ivanov, M. Wellenzohn, N. I. Troitskaya, R. H\\\"ollwieser, Ya. A. Berdnikov","submitted_at":"2017-01-17T10:50:13Z","abstract_excerpt":"In the Standard Model of electroweak interactions and in the tree--approximation we calculate the rate and branching ratio of the neutron radiative beta decay with one-real photon emission by taking into account the contributions of the weak magnetism and proton recoil to order 1/m_p of the large proton mass m_p expansion. We find that the obtained contributions of the weak magnetism and proton recoil increase the rate and branching ratio of the neutron radiative beta decay by about 0.70%. This is large compared with the contribution of the weak magnetism and proton recoil of about 0.16% to th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.04613","kind":"arxiv","version":1},"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":"1701.04613","created_at":"2026-05-18T00:49:50.726918+00:00"},{"alias_kind":"arxiv_version","alias_value":"1701.04613v1","created_at":"2026-05-18T00:49:50.726918+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.04613","created_at":"2026-05-18T00:49:50.726918+00:00"},{"alias_kind":"pith_short_12","alias_value":"THRG72SZBBIK","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_16","alias_value":"THRG72SZBBIKNUGS","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_8","alias_value":"THRG72SZ","created_at":"2026-05-18T12:31:46.661854+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/THRG72SZBBIKNUGSW6KQ4DTCAS","json":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS.json","graph_json":"https://pith.science/api/pith-number/THRG72SZBBIKNUGSW6KQ4DTCAS/graph.json","events_json":"https://pith.science/api/pith-number/THRG72SZBBIKNUGSW6KQ4DTCAS/events.json","paper":"https://pith.science/paper/THRG72SZ"},"agent_actions":{"view_html":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS","download_json":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS.json","view_paper":"https://pith.science/paper/THRG72SZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1701.04613&json=true","fetch_graph":"https://pith.science/api/pith-number/THRG72SZBBIKNUGSW6KQ4DTCAS/graph.json","fetch_events":"https://pith.science/api/pith-number/THRG72SZBBIKNUGSW6KQ4DTCAS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS/action/storage_attestation","attest_author":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS/action/author_attestation","sign_citation":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS/action/citation_signature","submit_replication":"https://pith.science/pith/THRG72SZBBIKNUGSW6KQ4DTCAS/action/replication_record"}},"created_at":"2026-05-18T00:49:50.726918+00:00","updated_at":"2026-05-18T00:49:50.726918+00:00"}