{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:KVSFHXMOGZ727JDPQBNFZXMNKA","short_pith_number":"pith:KVSFHXMO","schema_version":"1.0","canonical_sha256":"556453dd8e367fafa46f805a5cdd8d502b8d0cbe47d88b9f750e26a1e971a75a","source":{"kind":"arxiv","id":"2409.10492","version":2},"attestation_state":"computed","paper":{"title":"What we can learn from the angular differential rates (only) in semileptonic $B \\to D^* \\ell \\nu_\\ell$ decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-lat"],"primary_cat":"hep-ph","authors_text":"G. Martinelli, L. Vittorio, S. Simula","submitted_at":"2024-09-16T17:26:44Z","abstract_excerpt":"We present a simple approach to the study of semileptonic $B \\to D^* \\ell \\nu_\\ell$ decays based on the angular distributions of the final state particles only. Our approach is model independent and never requires the knowledge of $\\vert V_{cb} \\vert$. By studying such distributions in the case of light leptons, a comparison between results from different data sets from the Belle and BelleII Collaborations and between data and Standard Model calculations is also given for several interesting quantities. A good consistency is observed between some of the experimental results and the theoretical"},"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":"2409.10492","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-16T17:26:44Z","cross_cats_sorted":["hep-ex","hep-lat"],"title_canon_sha256":"743592dbc752f6aedfb030e72a452f8cab5d5c88f73ce7e13860e96260314907","abstract_canon_sha256":"f2ea1ca17aaacb688a918291dccd9912036719590e8b55c0bc1c0f4a767139cf"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:56:00.627909Z","signature_b64":"LiPZOuUWgnZ0oO6mFYXx3F5y97eFhNxdaHgDPFwVzfME3t/IU+2nRZLddQf/5yMQg4867d9ziGAXIfTHm5G8DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"556453dd8e367fafa46f805a5cdd8d502b8d0cbe47d88b9f750e26a1e971a75a","last_reissued_at":"2026-07-05T09:56:00.627438Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:56:00.627438Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"What we can learn from the angular differential rates (only) in semileptonic $B \\to D^* \\ell \\nu_\\ell$ decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-lat"],"primary_cat":"hep-ph","authors_text":"G. Martinelli, L. Vittorio, S. Simula","submitted_at":"2024-09-16T17:26:44Z","abstract_excerpt":"We present a simple approach to the study of semileptonic $B \\to D^* \\ell \\nu_\\ell$ decays based on the angular distributions of the final state particles only. Our approach is model independent and never requires the knowledge of $\\vert V_{cb} \\vert$. By studying such distributions in the case of light leptons, a comparison between results from different data sets from the Belle and BelleII Collaborations and between data and Standard Model calculations is also given for several interesting quantities. A good consistency is observed between some of the experimental results and the theoretical"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.10492","kind":"arxiv","version":2},"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/2409.10492/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":"2409.10492","created_at":"2026-07-05T09:56:00.627498+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.10492v2","created_at":"2026-07-05T09:56:00.627498+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.10492","created_at":"2026-07-05T09:56:00.627498+00:00"},{"alias_kind":"pith_short_12","alias_value":"KVSFHXMOGZ72","created_at":"2026-07-05T09:56:00.627498+00:00"},{"alias_kind":"pith_short_16","alias_value":"KVSFHXMOGZ727JDP","created_at":"2026-07-05T09:56:00.627498+00:00"},{"alias_kind":"pith_short_8","alias_value":"KVSFHXMO","created_at":"2026-07-05T09:56:00.627498+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.23410","citing_title":"Angular Analysis of $B \\to D^{*}\\ell \\bar{\\nu}_{\\ell}$ from Lattice and Experiment: $|V_{cb}|$ and New Physics Constraints","ref_index":51,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA","json":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA.json","graph_json":"https://pith.science/api/pith-number/KVSFHXMOGZ727JDPQBNFZXMNKA/graph.json","events_json":"https://pith.science/api/pith-number/KVSFHXMOGZ727JDPQBNFZXMNKA/events.json","paper":"https://pith.science/paper/KVSFHXMO"},"agent_actions":{"view_html":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA","download_json":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA.json","view_paper":"https://pith.science/paper/KVSFHXMO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.10492&json=true","fetch_graph":"https://pith.science/api/pith-number/KVSFHXMOGZ727JDPQBNFZXMNKA/graph.json","fetch_events":"https://pith.science/api/pith-number/KVSFHXMOGZ727JDPQBNFZXMNKA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA/action/storage_attestation","attest_author":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA/action/author_attestation","sign_citation":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA/action/citation_signature","submit_replication":"https://pith.science/pith/KVSFHXMOGZ727JDPQBNFZXMNKA/action/replication_record"}},"created_at":"2026-07-05T09:56:00.627498+00:00","updated_at":"2026-07-05T09:56:00.627498+00:00"}