{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:COGNZQNXKDMQYQWK647DGDMDRI","short_pith_number":"pith:COGNZQNX","schema_version":"1.0","canonical_sha256":"138cdcc1b750d90c42caf73e330d838a335633ae54b57cf5c5210cb06ac00f58","source":{"kind":"arxiv","id":"1811.10769","version":1},"attestation_state":"computed","paper":{"title":"Strong decays of the $\\Xi_b(6227)$ as a $\\Sigma_b\\bar{K}$ molecule","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Cheng-Jian Xiao, Jun He, Li-Sheng Geng, Yin Huang","submitted_at":"2018-11-27T02:02:01Z","abstract_excerpt":"We study the strong decays of the newly observed $\\Xi_b(6227)$ assuming that it is a pure $\\Sigma_b\\bar{K}$ molecular state. Considering four possible spin-parity assingments $J^P=1/2^{\\pm}$ and $3/2^{\\pm}$, the partial decay widths of the $\\Sigma_b\\bar{K}$ molecular state into $\\Lambda_b\\bar{K}$, $\\Xi_b\\pi$, and $\\Xi_b^{'}\\pi$ final states through hadronic loops are evaluated with the help of the effective Lagrangians. In comparison with the LHCb data, the spin-party $1/2^-$ assignment is preferred while those of $J^P=1/2^{+}$ and $J^P=3/2^{\\pm}$ are disfavored. In addition, we show that the "},"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":"1811.10769","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-11-27T02:02:01Z","cross_cats_sorted":[],"title_canon_sha256":"531c946804f753abf5a4402f42ca521d34f613b3925ea7ea2ce5d9bb4643a057","abstract_canon_sha256":"d8e21ce254068e201b116140cb9ddb66502ed80df7df2143d35eb5e80102997d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:56:16.634171Z","signature_b64":"DBcfs1iu6nAz0P3LGCvtY3XELPDm7tW0Fuh0A2+lyWxyULOB4kKA3ICvCJCr7bGM4xcCvsSeiNvvKr92Qtw8Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"138cdcc1b750d90c42caf73e330d838a335633ae54b57cf5c5210cb06ac00f58","last_reissued_at":"2026-05-17T23:56:16.633526Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:56:16.633526Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Strong decays of the $\\Xi_b(6227)$ as a $\\Sigma_b\\bar{K}$ molecule","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Cheng-Jian Xiao, Jun He, Li-Sheng Geng, Yin Huang","submitted_at":"2018-11-27T02:02:01Z","abstract_excerpt":"We study the strong decays of the newly observed $\\Xi_b(6227)$ assuming that it is a pure $\\Sigma_b\\bar{K}$ molecular state. Considering four possible spin-parity assingments $J^P=1/2^{\\pm}$ and $3/2^{\\pm}$, the partial decay widths of the $\\Sigma_b\\bar{K}$ molecular state into $\\Lambda_b\\bar{K}$, $\\Xi_b\\pi$, and $\\Xi_b^{'}\\pi$ final states through hadronic loops are evaluated with the help of the effective Lagrangians. In comparison with the LHCb data, the spin-party $1/2^-$ assignment is preferred while those of $J^P=1/2^{+}$ and $J^P=3/2^{\\pm}$ are disfavored. In addition, we show that the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.10769","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":""},"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":"1811.10769","created_at":"2026-05-17T23:56:16.633632+00:00"},{"alias_kind":"arxiv_version","alias_value":"1811.10769v1","created_at":"2026-05-17T23:56:16.633632+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.10769","created_at":"2026-05-17T23:56:16.633632+00:00"},{"alias_kind":"pith_short_12","alias_value":"COGNZQNXKDMQ","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_16","alias_value":"COGNZQNXKDMQYQWK","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_8","alias_value":"COGNZQNX","created_at":"2026-05-18T12:32:16.446611+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/COGNZQNXKDMQYQWK647DGDMDRI","json":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI.json","graph_json":"https://pith.science/api/pith-number/COGNZQNXKDMQYQWK647DGDMDRI/graph.json","events_json":"https://pith.science/api/pith-number/COGNZQNXKDMQYQWK647DGDMDRI/events.json","paper":"https://pith.science/paper/COGNZQNX"},"agent_actions":{"view_html":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI","download_json":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI.json","view_paper":"https://pith.science/paper/COGNZQNX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1811.10769&json=true","fetch_graph":"https://pith.science/api/pith-number/COGNZQNXKDMQYQWK647DGDMDRI/graph.json","fetch_events":"https://pith.science/api/pith-number/COGNZQNXKDMQYQWK647DGDMDRI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI/action/storage_attestation","attest_author":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI/action/author_attestation","sign_citation":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI/action/citation_signature","submit_replication":"https://pith.science/pith/COGNZQNXKDMQYQWK647DGDMDRI/action/replication_record"}},"created_at":"2026-05-17T23:56:16.633632+00:00","updated_at":"2026-05-17T23:56:16.633632+00:00"}