{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:PY6PO3XAKOW7LDQKN5A26455U6","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":"f72c7ca79f5f71030c03e08933dba8c86d148d641fb13fd3738823873558612d","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2005-12-20T05:41:40Z","title_canon_sha256":"1921362d68a148824078d69a4f81a0dbcd3369131929f9262c8dfda2354eb45b"},"schema_version":"1.0","source":{"id":"nucl-th/0512073","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0512073","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0512073v1","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0512073","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"pith_short_12","alias_value":"PY6PO3XAKOW7","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"PY6PO3XAKOW7LDQK","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"PY6PO3XA","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:d0ea073669db24c1cbcb55fa6f1c45356bf358e97f057a0622e1b28ed387cb53","target":"graph","created_at":"2026-05-18T04:29:44Z","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":"The $\\Lambda(1520)$ resonance is generated dynamically in a unitary coupled channel framework with the $\\pi\\Sigma^*$ and $K\\Xi^*$ channels in s-wave and $\\pi\\Sigma$ and $\\bar K N$ channels in d-wave. The dynamics of this resonance close to and above threshold is then tested through the reactions $K^-p\\to\\pi\\pi\\Lambda$ and a good agreement with the experimentally measured cross section is observed.","authors_text":"E. Oset, L. Roca, M. J. Vicente Vacas, Sourav Sarkar, V. K. Magas","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"2005-12-20T05:41:40Z","title":"Chiral dynamics of the $\\Lambda(1520)$ in coupled channels tested in the $K^-p\\to\\pi\\pi\\Lambda$ reaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0512073","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":"sha256:1236d3d57ad9df4ab7108774ebd9cbc8c5a9f2ca21eaf6d41cec46911cd65f86","target":"record","created_at":"2026-05-18T04:29:44Z","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":"f72c7ca79f5f71030c03e08933dba8c86d148d641fb13fd3738823873558612d","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2005-12-20T05:41:40Z","title_canon_sha256":"1921362d68a148824078d69a4f81a0dbcd3369131929f9262c8dfda2354eb45b"},"schema_version":"1.0","source":{"id":"nucl-th/0512073","kind":"arxiv","version":1}},"canonical_sha256":"7e3cf76ee053adf58e0a6f41af73bda794a3dfc83b94b08152b72cbeed40fc91","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7e3cf76ee053adf58e0a6f41af73bda794a3dfc83b94b08152b72cbeed40fc91","first_computed_at":"2026-05-18T04:29:44.797278Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:29:44.797278Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zH5aAHXTpTRFRoMiqBKf1iM/wNOPSFWEaldZ271ZVwtLXIDYD7+YqBskz9Vq1f7qDJ8zHYBbliLMt6PHRnCmAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:29:44.797736Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/0512073","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1236d3d57ad9df4ab7108774ebd9cbc8c5a9f2ca21eaf6d41cec46911cd65f86","sha256:d0ea073669db24c1cbcb55fa6f1c45356bf358e97f057a0622e1b28ed387cb53"],"state_sha256":"779bac6c6328d4d135a78fbc5db0ec4515682dcdc5024c031278751b70d65193"}