{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:CUN4P7KOHXHO3WDASXSCXZCZZS","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":"4e44d0b90ba296d4fdc16124de0de5c18bcc7ec447c038a34b3f79ad792a780a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-06T13:03:29Z","title_canon_sha256":"3778168f003f0124dd62046f13a67a01e4042c394a20d5c338c3e3efc6a68c60"},"schema_version":"1.0","source":{"id":"1008.1177","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.1177","created_at":"2026-05-18T04:16:51Z"},{"alias_kind":"arxiv_version","alias_value":"1008.1177v1","created_at":"2026-05-18T04:16:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.1177","created_at":"2026-05-18T04:16:51Z"},{"alias_kind":"pith_short_12","alias_value":"CUN4P7KOHXHO","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"CUN4P7KOHXHO3WDA","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"CUN4P7KO","created_at":"2026-05-18T12:26:06Z"}],"graph_snapshots":[{"event_id":"sha256:5a05d90ddce0e52d42e08b93e963aef2918f1d3df38c762a1f77e0ecd2885e23","target":"graph","created_at":"2026-05-18T04:16:51Z","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"},"paper":{"abstract_excerpt":"Within an extended chiral constituent quark model, three- and five-quark structure of the $S_{01}$ resonance $\\Lambda(1405)$ is investigated with respect to the coupling constants $g^2_{\\Lambda^* \\pi \\Sigma}$ and $g^2_{\\Lambda^* \\bar{K} N}$. Our findings corroborate with about 50% of five-quark admixture in the $\\Lambda(1405)$ needed in reproducing the strong decay width, $\\Gamma_{\\Lambda(1405)\\to (\\Sigma \\pi)^\\circ}$.","authors_text":"Bijan Saghai, Chunsheng An","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-06T13:03:29Z","title":"Structure of $\\lambda^*$(1405) and the $\\lambda^*$-Meson-Baryon Coupling Constants"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.1177","kind":"arxiv","version":1},"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:d971f51b1e584a6949fd6b8d973e389c10676c29a1770117746b5eb7d90af4b9","target":"record","created_at":"2026-05-18T04:16:51Z","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":"4e44d0b90ba296d4fdc16124de0de5c18bcc7ec447c038a34b3f79ad792a780a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-06T13:03:29Z","title_canon_sha256":"3778168f003f0124dd62046f13a67a01e4042c394a20d5c338c3e3efc6a68c60"},"schema_version":"1.0","source":{"id":"1008.1177","kind":"arxiv","version":1}},"canonical_sha256":"151bc7fd4e3dceedd86095e42be459ccb618334d5d6cc068d1ed5455966f50d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"151bc7fd4e3dceedd86095e42be459ccb618334d5d6cc068d1ed5455966f50d5","first_computed_at":"2026-05-18T04:16:51.754542Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:16:51.754542Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"94ZA31T44fgeMB6Z2LC1dn+r0jAteTPosa1iYI4ytSREhDUPHkx4LBAyx8wuXULmDL37mLAombo4FAtnqjAtAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:16:51.755193Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.1177","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d971f51b1e584a6949fd6b8d973e389c10676c29a1770117746b5eb7d90af4b9","sha256:5a05d90ddce0e52d42e08b93e963aef2918f1d3df38c762a1f77e0ecd2885e23"],"state_sha256":"9ad880e106cb12b9f5c1e775ccdcc790c50dc9d245578248b15a13e8385f5c7b"}