{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:QUR4HKZR7GS3RL72IAK745XTH5","short_pith_number":"pith:QUR4HKZR","schema_version":"1.0","canonical_sha256":"8523c3ab31f9a5b8affa4015fe76f33f4e43f8f68ec2a01c12fa3d4f71d57728","source":{"kind":"arxiv","id":"2106.13617","version":3},"attestation_state":"computed","paper":{"title":"Radiative Decays of Heavy-light Mesons and the $f_{H,H^*,H_1}^{(T)}$ Decay Constants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ben Pullin, Roman Zwicky","submitted_at":"2021-06-25T13:13:40Z","abstract_excerpt":"The on-shell matrix elements, or couplings $g_{H H^*(H_1)\\gamma}$, describing the $B(D)_q^* \\to B(D)_q \\gamma$ and $B_{1 q} \\to B_q \\gamma$ ($q = u,d,s$) radiative decays, are determined from light-cone sum rules at next-to-leading order for the first time. Two different interpolating operators are used for the vector meson, providing additional robustness to our results. For the $D^*$-meson, where some rates are experimentally known, agreement is found. The couplings are of additional interest as they govern the lowest pole residue in the $B(D) \\to \\gamma$ form factors which in turn are conne"},"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":"2106.13617","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-06-25T13:13:40Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"24e0aaaa6ae2855c81daf83532a6b36cd733ef22574cf34891adc661283505f2","abstract_canon_sha256":"7bcc73b9a0aa8c32cd4144cf89433654113c708ade2896ca37806e476142856f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:10:11.312391Z","signature_b64":"h7byOWTrYfwFmoreavdChj8U1oo9rSlGAK0QqGyee1zc8kRaByJx6LrfdrNdIHcp/xEmQiFXdmL3KLJLd/QoAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8523c3ab31f9a5b8affa4015fe76f33f4e43f8f68ec2a01c12fa3d4f71d57728","last_reissued_at":"2026-07-05T03:10:11.311953Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:10:11.311953Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Radiative Decays of Heavy-light Mesons and the $f_{H,H^*,H_1}^{(T)}$ Decay Constants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ben Pullin, Roman Zwicky","submitted_at":"2021-06-25T13:13:40Z","abstract_excerpt":"The on-shell matrix elements, or couplings $g_{H H^*(H_1)\\gamma}$, describing the $B(D)_q^* \\to B(D)_q \\gamma$ and $B_{1 q} \\to B_q \\gamma$ ($q = u,d,s$) radiative decays, are determined from light-cone sum rules at next-to-leading order for the first time. Two different interpolating operators are used for the vector meson, providing additional robustness to our results. For the $D^*$-meson, where some rates are experimentally known, agreement is found. The couplings are of additional interest as they govern the lowest pole residue in the $B(D) \\to \\gamma$ form factors which in turn are conne"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.13617","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2106.13617/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":"2106.13617","created_at":"2026-07-05T03:10:11.312010+00:00"},{"alias_kind":"arxiv_version","alias_value":"2106.13617v3","created_at":"2026-07-05T03:10:11.312010+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.13617","created_at":"2026-07-05T03:10:11.312010+00:00"},{"alias_kind":"pith_short_12","alias_value":"QUR4HKZR7GS3","created_at":"2026-07-05T03:10:11.312010+00:00"},{"alias_kind":"pith_short_16","alias_value":"QUR4HKZR7GS3RL72","created_at":"2026-07-05T03:10:11.312010+00:00"},{"alias_kind":"pith_short_8","alias_value":"QUR4HKZR","created_at":"2026-07-05T03:10:11.312010+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":4,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.25733","citing_title":"Decay constants of $B_c$-mesons with vector and tensor currents","ref_index":39,"is_internal_anchor":false},{"citing_arxiv_id":"2605.26213","citing_title":"Unitarity bounds and form-factor predictions for $B$-meson decays","ref_index":80,"is_internal_anchor":false},{"citing_arxiv_id":"2602.07829","citing_title":"Radiative decay of heavy-light mesons from lattice QCD","ref_index":5,"is_internal_anchor":false},{"citing_arxiv_id":"2511.12996","citing_title":"Radiative Decays of Vector Mesons with Light-Cone Sum Rules","ref_index":39,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5","json":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5.json","graph_json":"https://pith.science/api/pith-number/QUR4HKZR7GS3RL72IAK745XTH5/graph.json","events_json":"https://pith.science/api/pith-number/QUR4HKZR7GS3RL72IAK745XTH5/events.json","paper":"https://pith.science/paper/QUR4HKZR"},"agent_actions":{"view_html":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5","download_json":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5.json","view_paper":"https://pith.science/paper/QUR4HKZR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2106.13617&json=true","fetch_graph":"https://pith.science/api/pith-number/QUR4HKZR7GS3RL72IAK745XTH5/graph.json","fetch_events":"https://pith.science/api/pith-number/QUR4HKZR7GS3RL72IAK745XTH5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5/action/storage_attestation","attest_author":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5/action/author_attestation","sign_citation":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5/action/citation_signature","submit_replication":"https://pith.science/pith/QUR4HKZR7GS3RL72IAK745XTH5/action/replication_record"}},"created_at":"2026-07-05T03:10:11.312010+00:00","updated_at":"2026-07-05T03:10:11.312010+00:00"}