{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:QIYI4FCPORVZGL4IM5LURFY6HS","short_pith_number":"pith:QIYI4FCP","schema_version":"1.0","canonical_sha256":"82308e144f746b932f88675748971e3c9af0aeceb11d505aad83dcc778e3b624","source":{"kind":"arxiv","id":"2403.11066","version":2},"attestation_state":"computed","paper":{"title":"The masses and decay widths of the $S$-wave $\\Lambda_c\\bar{\\Lambda}_c$ bound states","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Jing-Juan Qi, Shi-Ji Cao, Xin-Heng Guo, Zhen-Yang Wang","submitted_at":"2024-03-17T02:44:36Z","abstract_excerpt":"In this work, we investigate possible bound states of the $\\Lambda_c\\bar{\\Lambda}_c$ system in the Bethe-Salpeter formalism in the ladder and instantaneous approximations. By numerically solving the Bethe-Salpeter equation, we confirm the existence of $\\Lambda_c\\bar{\\Lambda}_c$ bound states with quantum numbers $J^{PC}=0^{-+}$ and $J^{PC}=1^{--}$. We further investigate the partial decay widths of the $\\Lambda_c\\bar{\\Lambda}_c$ bound states into $N\\bar{N}$, $D\\bar{D}$, $D\\bar{D}^\\ast$, $D^\\ast\\bar{D}^\\ast$, $\\pi\\bar{\\pi}$, and $K\\bar{K}$. Our results indicate that the decay width of the $\\Lamb"},"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":"2403.11066","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2024-03-17T02:44:36Z","cross_cats_sorted":[],"title_canon_sha256":"2be93b314586f7234616da02dbcc09baa01255ec9c7bef5aa106fe077769747b","abstract_canon_sha256":"229662bf73e3318bc9e2e42da15e602657a96f6ac5b0fc54aa326056b0f0aa8f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:36:46.627388Z","signature_b64":"R6GVmzXGGk43OJ+tus3BdKKhGom0rBbBdI7cMR6vmAcDg8J2dUmSvt1pYqMqHLM2UqHKk/3uIj1Tgpc2YoMnAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"82308e144f746b932f88675748971e3c9af0aeceb11d505aad83dcc778e3b624","last_reissued_at":"2026-07-05T08:36:46.626877Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:36:46.626877Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The masses and decay widths of the $S$-wave $\\Lambda_c\\bar{\\Lambda}_c$ bound states","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Jing-Juan Qi, Shi-Ji Cao, Xin-Heng Guo, Zhen-Yang Wang","submitted_at":"2024-03-17T02:44:36Z","abstract_excerpt":"In this work, we investigate possible bound states of the $\\Lambda_c\\bar{\\Lambda}_c$ system in the Bethe-Salpeter formalism in the ladder and instantaneous approximations. By numerically solving the Bethe-Salpeter equation, we confirm the existence of $\\Lambda_c\\bar{\\Lambda}_c$ bound states with quantum numbers $J^{PC}=0^{-+}$ and $J^{PC}=1^{--}$. We further investigate the partial decay widths of the $\\Lambda_c\\bar{\\Lambda}_c$ bound states into $N\\bar{N}$, $D\\bar{D}$, $D\\bar{D}^\\ast$, $D^\\ast\\bar{D}^\\ast$, $\\pi\\bar{\\pi}$, and $K\\bar{K}$. Our results indicate that the decay width of the $\\Lamb"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.11066","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/2403.11066/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":"2403.11066","created_at":"2026-07-05T08:36:46.626932+00:00"},{"alias_kind":"arxiv_version","alias_value":"2403.11066v2","created_at":"2026-07-05T08:36:46.626932+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.11066","created_at":"2026-07-05T08:36:46.626932+00:00"},{"alias_kind":"pith_short_12","alias_value":"QIYI4FCPORVZ","created_at":"2026-07-05T08:36:46.626932+00:00"},{"alias_kind":"pith_short_16","alias_value":"QIYI4FCPORVZGL4I","created_at":"2026-07-05T08:36:46.626932+00:00"},{"alias_kind":"pith_short_8","alias_value":"QIYI4FCP","created_at":"2026-07-05T08:36:46.626932+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/QIYI4FCPORVZGL4IM5LURFY6HS","json":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS.json","graph_json":"https://pith.science/api/pith-number/QIYI4FCPORVZGL4IM5LURFY6HS/graph.json","events_json":"https://pith.science/api/pith-number/QIYI4FCPORVZGL4IM5LURFY6HS/events.json","paper":"https://pith.science/paper/QIYI4FCP"},"agent_actions":{"view_html":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS","download_json":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS.json","view_paper":"https://pith.science/paper/QIYI4FCP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2403.11066&json=true","fetch_graph":"https://pith.science/api/pith-number/QIYI4FCPORVZGL4IM5LURFY6HS/graph.json","fetch_events":"https://pith.science/api/pith-number/QIYI4FCPORVZGL4IM5LURFY6HS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS/action/storage_attestation","attest_author":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS/action/author_attestation","sign_citation":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS/action/citation_signature","submit_replication":"https://pith.science/pith/QIYI4FCPORVZGL4IM5LURFY6HS/action/replication_record"}},"created_at":"2026-07-05T08:36:46.626932+00:00","updated_at":"2026-07-05T08:36:46.626932+00:00"}