{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:7AOYOZXE2463TQX3CQ2WZLKVLZ","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":"c529f68827bce16e6141cee909f4f6b70472f73244fa16551b3d15c5fdc8b97f","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-11-10T00:44:59Z","title_canon_sha256":"165234a118977482fa5cd49158ed957438a339663c02a47befa07364fcc4b7bf"},"schema_version":"1.0","source":{"id":"hep-ph/0411136","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0411136","created_at":"2026-07-04T17:24:54Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0411136v2","created_at":"2026-07-04T17:24:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0411136","created_at":"2026-07-04T17:24:54Z"},{"alias_kind":"pith_short_12","alias_value":"7AOYOZXE2463","created_at":"2026-07-04T17:24:54Z"},{"alias_kind":"pith_short_16","alias_value":"7AOYOZXE2463TQX3","created_at":"2026-07-04T17:24:54Z"},{"alias_kind":"pith_short_8","alias_value":"7AOYOZXE","created_at":"2026-07-04T17:24:54Z"}],"graph_snapshots":[{"event_id":"sha256:1fd58ff98bf2154dcc64bfa202edafe3a341128ceb0bef3b8bd9557bcf1e6d4a","target":"graph","created_at":"2026-07-04T17:24:54Z","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/hep-ph/0411136/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"If a narrow Theta^+ pentaquark exists, it is likely that a ud\\bar s-ud triquark-diquark configuration is a significant component of its wave function. If so, the mechanism responsible for the binding of a triquark and a diquark is also likely to bind the triquark to an \\bar s antiquark. We discuss the expected properties of such a ud\\bar s-\\bar s tetraquark meson. In particular, we point out that for a 0^+ isoscalar ud\\bar s\\bar s meson the lowest allowed decay mode is a four-body K K pi pi channel with a small phase space and a distinctive experimental signature.","authors_text":"Harry J. Lipkin, Marek Karliner","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2004-11-10T00:44:59Z","title":"On a possible tetraquark cousin of the Theta^+"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0411136","kind":"arxiv","version":2},"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:ef4f4742ea95a24db66c7f2cc54f57d1e8cb0995a6416ebf21a9259dfdb7793f","target":"record","created_at":"2026-07-04T17:24:54Z","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":"c529f68827bce16e6141cee909f4f6b70472f73244fa16551b3d15c5fdc8b97f","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-11-10T00:44:59Z","title_canon_sha256":"165234a118977482fa5cd49158ed957438a339663c02a47befa07364fcc4b7bf"},"schema_version":"1.0","source":{"id":"hep-ph/0411136","kind":"arxiv","version":2}},"canonical_sha256":"f81d8766e4d73db9c2fb14356cad555e53171c45301d86a3428bbf81df330752","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f81d8766e4d73db9c2fb14356cad555e53171c45301d86a3428bbf81df330752","first_computed_at":"2026-07-04T17:24:54.240041Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:24:54.240041Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pkVYhz5Obb8sXx8llchb5iEqp4P0gI8KZw7kGrAjvwP1evsuqO+X5+TD+m8ER50H/KLmK7yFb8N/jUYTzKDQAw==","signature_status":"signed_v1","signed_at":"2026-07-04T17:24:54.240382Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0411136","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ef4f4742ea95a24db66c7f2cc54f57d1e8cb0995a6416ebf21a9259dfdb7793f","sha256:1fd58ff98bf2154dcc64bfa202edafe3a341128ceb0bef3b8bd9557bcf1e6d4a"],"state_sha256":"19a39c559b843f194beb512418e709433f84ce66fdf6c61005647e33c117fcc0"}