{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:NPJCKACEDEK6AM3EBJHO7NBDRF","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":"348eb5716c6128e367fd7805fe761d36d92aaaf99b340183a3277dd769df0e08","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-27T14:34:58Z","title_canon_sha256":"48894109e2a6df5e70b12bb907d6ac430cebe0d23e4c399ae336b86c13d6f8e5"},"schema_version":"1.0","source":{"id":"2503.21545","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.21545","created_at":"2026-07-05T10:41:23Z"},{"alias_kind":"arxiv_version","alias_value":"2503.21545v2","created_at":"2026-07-05T10:41:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.21545","created_at":"2026-07-05T10:41:23Z"},{"alias_kind":"pith_short_12","alias_value":"NPJCKACEDEK6","created_at":"2026-07-05T10:41:23Z"},{"alias_kind":"pith_short_16","alias_value":"NPJCKACEDEK6AM3E","created_at":"2026-07-05T10:41:23Z"},{"alias_kind":"pith_short_8","alias_value":"NPJCKACE","created_at":"2026-07-05T10:41:23Z"}],"graph_snapshots":[{"event_id":"sha256:2d5bdb1d7e6ae6abf2e5925428664e5faffff3e6a2739ea628fa22b59bd19082","target":"graph","created_at":"2026-07-05T10:41:23Z","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/2503.21545/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, I pay tribute to my exceptional colleagues and friends Dmitri Diakonov, Victor Petrov, and Maxim Polyakov by examining the experimental progress and current status of the searches of the $\\Theta^+$ pentaquark from its inception to the present.","authors_text":"Moskov Amaryan","cross_cats":[],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-27T14:34:58Z","title":"20 Years of Light Pentaquark Searches"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.21545","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:ea3a56a088d34ee4714955bc76f09880df2c2995245367e41c20de2bdc23de9c","target":"record","created_at":"2026-07-05T10:41:23Z","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":"348eb5716c6128e367fd7805fe761d36d92aaaf99b340183a3277dd769df0e08","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2025-03-27T14:34:58Z","title_canon_sha256":"48894109e2a6df5e70b12bb907d6ac430cebe0d23e4c399ae336b86c13d6f8e5"},"schema_version":"1.0","source":{"id":"2503.21545","kind":"arxiv","version":2}},"canonical_sha256":"6bd22500441915e033640a4eefb42389531092fac3b317596d8e203be7c32cfb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6bd22500441915e033640a4eefb42389531092fac3b317596d8e203be7c32cfb","first_computed_at":"2026-07-05T10:41:23.616716Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:41:23.616716Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"piM0vwD8M8JEfXtZ+Um+/WqRrcC2zqSQmQG3b2VqWfz9Hiqm22iY+Rmqv2GYN/Bv7dVmKaMJx1fwJ0McrwIZBg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:41:23.617182Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.21545","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ea3a56a088d34ee4714955bc76f09880df2c2995245367e41c20de2bdc23de9c","sha256:2d5bdb1d7e6ae6abf2e5925428664e5faffff3e6a2739ea628fa22b59bd19082"],"state_sha256":"9e8fcc13c12f3a8e3d4679fcd0859dbc0e51978f512dd35aeab2f427055d822a"}