{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:UM2K35OPJYARXKC6YC6HLNVXNX","short_pith_number":"pith:UM2K35OP","schema_version":"1.0","canonical_sha256":"a334adf5cf4e011ba85ec0bc75b6b76df1f68f5eb4ae5d138efbdb1997ffbaaf","source":{"kind":"arxiv","id":"hep-ph/0309329","version":1},"attestation_state":"computed","paper":{"title":"On a Neutrino Electroweak Radius","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Kazuo Fujikawa, Robert Shrock","submitted_at":"2003-09-29T18:42:56Z","abstract_excerpt":"We study a combination of amplitudes for neutrino scattering that can isolate a (gauge-invariant) difference of chirality-preserving neutrino electroweak radii for $\\nu_\\mu$ and $\\nu_\\tau$. This involves both photon and $Z_\\mu$ exchange contributions. It is shown that the construction singles out the contributions of the hypercharge gauge field $B_{\\mu}$ in the standard model. We comment on how gauge-dependent terms from the charge radii cancel with other terms in the relative electroweak radii defined."},"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":"hep-ph/0309329","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2003-09-29T18:42:56Z","cross_cats_sorted":[],"title_canon_sha256":"a2a6ad4534dbe490b12cde2fd2dd1701c10ddd1462e3731ec1cab74884c5d629","abstract_canon_sha256":"77b96f29837c63ad499da781e4f4a97172bbb696f2df934b373d9df05ef1dc73"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:40:54.218805Z","signature_b64":"p63QchIY+qF1fk+TWL3hCk/wYC7ZbqVjq02gdCOeKaPRs3pNoZ4ZL7IOXb2mwyHlJbIXpC2PoLJN+cVw+i2kCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a334adf5cf4e011ba85ec0bc75b6b76df1f68f5eb4ae5d138efbdb1997ffbaaf","last_reissued_at":"2026-07-04T16:40:54.218465Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:40:54.218465Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On a Neutrino Electroweak Radius","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Kazuo Fujikawa, Robert Shrock","submitted_at":"2003-09-29T18:42:56Z","abstract_excerpt":"We study a combination of amplitudes for neutrino scattering that can isolate a (gauge-invariant) difference of chirality-preserving neutrino electroweak radii for $\\nu_\\mu$ and $\\nu_\\tau$. This involves both photon and $Z_\\mu$ exchange contributions. It is shown that the construction singles out the contributions of the hypercharge gauge field $B_{\\mu}$ in the standard model. We comment on how gauge-dependent terms from the charge radii cancel with other terms in the relative electroweak radii defined."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0309329","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/0309329/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":"hep-ph/0309329","created_at":"2026-07-04T16:40:54.218523+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0309329v1","created_at":"2026-07-04T16:40:54.218523+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0309329","created_at":"2026-07-04T16:40:54.218523+00:00"},{"alias_kind":"pith_short_12","alias_value":"UM2K35OPJYAR","created_at":"2026-07-04T16:40:54.218523+00:00"},{"alias_kind":"pith_short_16","alias_value":"UM2K35OPJYARXKC6","created_at":"2026-07-04T16:40:54.218523+00:00"},{"alias_kind":"pith_short_8","alias_value":"UM2K35OP","created_at":"2026-07-04T16:40:54.218523+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/UM2K35OPJYARXKC6YC6HLNVXNX","json":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX.json","graph_json":"https://pith.science/api/pith-number/UM2K35OPJYARXKC6YC6HLNVXNX/graph.json","events_json":"https://pith.science/api/pith-number/UM2K35OPJYARXKC6YC6HLNVXNX/events.json","paper":"https://pith.science/paper/UM2K35OP"},"agent_actions":{"view_html":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX","download_json":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX.json","view_paper":"https://pith.science/paper/UM2K35OP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0309329&json=true","fetch_graph":"https://pith.science/api/pith-number/UM2K35OPJYARXKC6YC6HLNVXNX/graph.json","fetch_events":"https://pith.science/api/pith-number/UM2K35OPJYARXKC6YC6HLNVXNX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX/action/storage_attestation","attest_author":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX/action/author_attestation","sign_citation":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX/action/citation_signature","submit_replication":"https://pith.science/pith/UM2K35OPJYARXKC6YC6HLNVXNX/action/replication_record"}},"created_at":"2026-07-04T16:40:54.218523+00:00","updated_at":"2026-07-04T16:40:54.218523+00:00"}