{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:5IPBDJYTK3NDKZ4GYSAP3ZODPS","short_pith_number":"pith:5IPBDJYT","schema_version":"1.0","canonical_sha256":"ea1e11a71356da356786c480fde5c37ca17b0f4ad0b504c6ae6c6083c6593e30","source":{"kind":"arxiv","id":"2503.23920","version":2},"attestation_state":"computed","paper":{"title":"Semileptonic baryon decays $\\Xi_b\\rightarrow \\Xi_c \\ell^- \\bar{\\nu}_\\ell $ in perturbative QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Ya Li, Ying Li, Zhi-Tian Zou, Zhou Rui","submitted_at":"2025-03-31T10:10:31Z","abstract_excerpt":"We perform a detailed analysis of the semileptonic $\\Xi_b\\rightarrow \\Xi_c \\ell^- \\bar{\\nu}_\\ell$ decays within the perturbative QCD framework. In our study, the $\\Xi_b\\rightarrow \\Xi_c$ transition form factors are calculated using several popular models for baryonic light-cone distribution amplitudes. These form factors are then employed to analyze a range of observable quantities for the semileptonic processes via the helicity formalism. Our work presents predictions for the branching fractions of these decays for both the $\\tau$ and $e$ channels. Notably, the obtained lepton flavor universa"},"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":"2503.23920","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-31T10:10:31Z","cross_cats_sorted":[],"title_canon_sha256":"91fa954707519c07fab7ad7a86896e4e659c679019e4af2aa7da846ac698d1e8","abstract_canon_sha256":"04d8206c37a09013d1c41ae09a52049d6e4ee2ad0db3eb77ad6aa5c75c9ca4cd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:25:09.268466Z","signature_b64":"NS6XJfzInMnxAH0c7h3fs5oiBkTOJnocWmbep0mLGgOXVMIXtEFhBES/Ydw5fIg+aObvoWLEtTSVkgDtXQWEAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea1e11a71356da356786c480fde5c37ca17b0f4ad0b504c6ae6c6083c6593e30","last_reissued_at":"2026-07-05T11:25:09.267965Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:25:09.267965Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Semileptonic baryon decays $\\Xi_b\\rightarrow \\Xi_c \\ell^- \\bar{\\nu}_\\ell $ in perturbative QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Ya Li, Ying Li, Zhi-Tian Zou, Zhou Rui","submitted_at":"2025-03-31T10:10:31Z","abstract_excerpt":"We perform a detailed analysis of the semileptonic $\\Xi_b\\rightarrow \\Xi_c \\ell^- \\bar{\\nu}_\\ell$ decays within the perturbative QCD framework. In our study, the $\\Xi_b\\rightarrow \\Xi_c$ transition form factors are calculated using several popular models for baryonic light-cone distribution amplitudes. These form factors are then employed to analyze a range of observable quantities for the semileptonic processes via the helicity formalism. Our work presents predictions for the branching fractions of these decays for both the $\\tau$ and $e$ channels. Notably, the obtained lepton flavor universa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.23920","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/2503.23920/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":"2503.23920","created_at":"2026-07-05T11:25:09.268024+00:00"},{"alias_kind":"arxiv_version","alias_value":"2503.23920v2","created_at":"2026-07-05T11:25:09.268024+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.23920","created_at":"2026-07-05T11:25:09.268024+00:00"},{"alias_kind":"pith_short_12","alias_value":"5IPBDJYTK3ND","created_at":"2026-07-05T11:25:09.268024+00:00"},{"alias_kind":"pith_short_16","alias_value":"5IPBDJYTK3NDKZ4G","created_at":"2026-07-05T11:25:09.268024+00:00"},{"alias_kind":"pith_short_8","alias_value":"5IPBDJYT","created_at":"2026-07-05T11:25:09.268024+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2512.19429","citing_title":"Semileptonic neutral current decays of $\\Xi_b$ with dileptons or dineutrinos in the final state","ref_index":90,"is_internal_anchor":false},{"citing_arxiv_id":"2604.05186","citing_title":"$b \\to c$ semileptonic sum rule: SU(3)$_{\\rm{F}}$ symmetry violation","ref_index":33,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS","json":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS.json","graph_json":"https://pith.science/api/pith-number/5IPBDJYTK3NDKZ4GYSAP3ZODPS/graph.json","events_json":"https://pith.science/api/pith-number/5IPBDJYTK3NDKZ4GYSAP3ZODPS/events.json","paper":"https://pith.science/paper/5IPBDJYT"},"agent_actions":{"view_html":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS","download_json":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS.json","view_paper":"https://pith.science/paper/5IPBDJYT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2503.23920&json=true","fetch_graph":"https://pith.science/api/pith-number/5IPBDJYTK3NDKZ4GYSAP3ZODPS/graph.json","fetch_events":"https://pith.science/api/pith-number/5IPBDJYTK3NDKZ4GYSAP3ZODPS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS/action/storage_attestation","attest_author":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS/action/author_attestation","sign_citation":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS/action/citation_signature","submit_replication":"https://pith.science/pith/5IPBDJYTK3NDKZ4GYSAP3ZODPS/action/replication_record"}},"created_at":"2026-07-05T11:25:09.268024+00:00","updated_at":"2026-07-05T11:25:09.268024+00:00"}