{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:J7KXRUJDDSNQPEQ73EB2FS3IPO","short_pith_number":"pith:J7KXRUJD","schema_version":"1.0","canonical_sha256":"4fd578d1231c9b07921fd903a2cb687b9ea09fbddfb1cb368d002f0c89c9afdc","source":{"kind":"arxiv","id":"1903.12046","version":3},"attestation_state":"computed","paper":{"title":"The decay $h\\to Z \\gamma$ in the Standard-Model Effective Field Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. Dedes, K. Suxho, L. Trifyllis","submitted_at":"2019-03-28T15:26:44Z","abstract_excerpt":"We calculate the $S$-matrix element for the Higgs boson decay to a $Z$-boson and a photon, $h\\to Z\\gamma$, at one-loop in the Standard-Model Effective Field Theory (SMEFT) framework and in linear $R_{\\xi}$-gauges. Our SMEFT expansion includes all relevant operators up to dimension-6 considered in Warsaw basis without resorting to any flavour or CP-conservation assumptions. Within this approximation there are 23 dimension-6 operators affecting the amplitude, not including flavour and hermitian conjugation. The result for the on-shell $h\\to Z\\gamma$ amplitude is gauge invariant, renormalisation-"},"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":"1903.12046","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-03-28T15:26:44Z","cross_cats_sorted":[],"title_canon_sha256":"6f4291ffdac6cb85e2a9ca347c05ae537e252672499482badf40c5151106ff37","abstract_canon_sha256":"83054250e18d55c57396bcdf65111200b1e3d3f76092a4955a1371c119f14d08"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:42:08.151873Z","signature_b64":"ytfs8vUcVrYBhhsfAdPa/NkDR4HpGnOeSUiTMVJcw3iG3nRtAIs6DzBcDtcJrpm7G4PGBrRpU4wkKxqKOCtgBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4fd578d1231c9b07921fd903a2cb687b9ea09fbddfb1cb368d002f0c89c9afdc","last_reissued_at":"2026-05-17T23:42:08.151331Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:42:08.151331Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The decay $h\\to Z \\gamma$ in the Standard-Model Effective Field Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. Dedes, K. Suxho, L. Trifyllis","submitted_at":"2019-03-28T15:26:44Z","abstract_excerpt":"We calculate the $S$-matrix element for the Higgs boson decay to a $Z$-boson and a photon, $h\\to Z\\gamma$, at one-loop in the Standard-Model Effective Field Theory (SMEFT) framework and in linear $R_{\\xi}$-gauges. Our SMEFT expansion includes all relevant operators up to dimension-6 considered in Warsaw basis without resorting to any flavour or CP-conservation assumptions. Within this approximation there are 23 dimension-6 operators affecting the amplitude, not including flavour and hermitian conjugation. The result for the on-shell $h\\to Z\\gamma$ amplitude is gauge invariant, renormalisation-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.12046","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":"1903.12046","created_at":"2026-05-17T23:42:08.151431+00:00"},{"alias_kind":"arxiv_version","alias_value":"1903.12046v3","created_at":"2026-05-17T23:42:08.151431+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.12046","created_at":"2026-05-17T23:42:08.151431+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.22608","citing_title":"Recent Developments in SMEFT: Theory, Tools, and Phenomenology","ref_index":24,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO","json":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO.json","graph_json":"https://pith.science/api/pith-number/J7KXRUJDDSNQPEQ73EB2FS3IPO/graph.json","events_json":"https://pith.science/api/pith-number/J7KXRUJDDSNQPEQ73EB2FS3IPO/events.json","paper":"https://pith.science/paper/J7KXRUJD"},"agent_actions":{"view_html":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO","download_json":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO.json","view_paper":"https://pith.science/paper/J7KXRUJD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1903.12046&json=true","fetch_graph":"https://pith.science/api/pith-number/J7KXRUJDDSNQPEQ73EB2FS3IPO/graph.json","fetch_events":"https://pith.science/api/pith-number/J7KXRUJDDSNQPEQ73EB2FS3IPO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO/action/storage_attestation","attest_author":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO/action/author_attestation","sign_citation":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO/action/citation_signature","submit_replication":"https://pith.science/pith/J7KXRUJDDSNQPEQ73EB2FS3IPO/action/replication_record"}},"created_at":"2026-05-17T23:42:08.151431+00:00","updated_at":"2026-05-17T23:42:08.151431+00:00"}