{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:MPAWXWDAJEOPOIX3WP764JJULH","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"ec7e6ece05ae5d14f8396dd2a5d8e1437e41ed728964548372812383e1ac626e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-07T09:24:13Z","title_canon_sha256":"f7e2d4db8f57715bab18d7ab7514db45a9716e33936374faa763cbc78a7c4c53"},"schema_version":"1.0","source":{"id":"2004.03221","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.03221","created_at":"2026-07-05T01:32:02Z"},{"alias_kind":"arxiv_version","alias_value":"2004.03221v3","created_at":"2026-07-05T01:32:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.03221","created_at":"2026-07-05T01:32:02Z"},{"alias_kind":"pith_short_12","alias_value":"MPAWXWDAJEOP","created_at":"2026-07-05T01:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"MPAWXWDAJEOPOIX3","created_at":"2026-07-05T01:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"MPAWXWDA","created_at":"2026-07-05T01:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:d68579bd8258bac2c880820bff434255468328ef90ac2e1faef4fcc0fa4841a3","target":"graph","created_at":"2026-07-05T01:32:02Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2004.03221/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Inspired by the newly observed $\\Xi_c^0$ states by the LHCb Collaboration, we investigate the OZI-allowed two-body strong decays of the $\\lambda$-mode $1P$ wave $\\Xi'_c$ states within the chiral quark model. Our results indicate that: (i) the newly observed states $\\Xi_c(2923)^0$ and $\\Xi_c(2939)^0$ are good candidates of the $\\lambda$-mode $1P$ wave $\\Xi'_c$ states with the spin-parity $J^P=3/2^-$, namely $|^4P_{\\lambda}3/2^-\\rangle$ and $|^2P_{\\lambda}3/2^-\\rangle$, respectively. (ii) The another newly observed state $\\Xi_c(2965)^0$ mostly corresponds to the $\\lambda$-mode $1P$-wave $\\Xi'_c$","authors_text":"Kai-Lei Wang, Li-Ye Xiao, Xian-Hui Zhong","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-07T09:24:13Z","title":"Understanding the newly observed $\\Xi_c^0$ states through their decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.03221","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:7cd40511b182ab6d9655c96f2c01d6257d530ebb697d55ddd0aaf49fc90c5b4b","target":"record","created_at":"2026-07-05T01:32:02Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"ec7e6ece05ae5d14f8396dd2a5d8e1437e41ed728964548372812383e1ac626e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-07T09:24:13Z","title_canon_sha256":"f7e2d4db8f57715bab18d7ab7514db45a9716e33936374faa763cbc78a7c4c53"},"schema_version":"1.0","source":{"id":"2004.03221","kind":"arxiv","version":3}},"canonical_sha256":"63c16bd860491cf722fbb3ffee253459e269c7c0e5dd38eb10a3924e9301cf7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63c16bd860491cf722fbb3ffee253459e269c7c0e5dd38eb10a3924e9301cf7e","first_computed_at":"2026-07-05T01:32:02.712694Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:32:02.712694Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Mh63auI2cdi5NgLk+XvrAbH4xLZaJUayWtl6MNaP+/mkt7a6SfpTOg0Q6z5T1jRnERNQMN1Q6KFmlZKSPbTGDA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:32:02.713249Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.03221","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7cd40511b182ab6d9655c96f2c01d6257d530ebb697d55ddd0aaf49fc90c5b4b","sha256:d68579bd8258bac2c880820bff434255468328ef90ac2e1faef4fcc0fa4841a3"],"state_sha256":"4be56f4926cbdd530e353dee6d33f6e52469de0cb1210d6fe58ce5ecf8f6a86f"}