{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:WXQBB63PGZNJILGYCUUN4P7MVE","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":"1d3197a466271696b7e97c1d1ef672d7f0a9bf164d735876cbab6eced65098a7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2013-03-11T18:49:55Z","title_canon_sha256":"49d916629c7ad731214a07b69a03c6b3ca3bcae9937a962ccf2624d9aafa44d9"},"schema_version":"1.0","source":{"id":"1303.2615","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.2615","created_at":"2026-05-18T03:19:45Z"},{"alias_kind":"arxiv_version","alias_value":"1303.2615v2","created_at":"2026-05-18T03:19:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.2615","created_at":"2026-05-18T03:19:45Z"},{"alias_kind":"pith_short_12","alias_value":"WXQBB63PGZNJ","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"WXQBB63PGZNJILGY","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"WXQBB63P","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:367e0927f98a11b2c6ff0d04601d215f1e1c91a9586037ed3a55311434d08d4a","target":"graph","created_at":"2026-05-18T03:19:45Z","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 first high-statistics cross sections for the reactions $\\gamma p \\to K^{*+} \\Lambda$ and $\\gamma p \\to K^{*+} \\Sigma^0$ were measured using the CLAS detector at photon energies between threshold and 3.9 GeV at the Thomas Jefferson National Accelerator Facility. Differential cross sections are presented over the full range of the center-of-mass angles, $\\theta^{CM}_{K^{*+}}$, and then fitted to Legendre polynomials to extract the total cross section. Results for the $K^{*+}\\Lambda$ final state are compared with two different calculations in an isobar and a Regge model, respectively. Theoret","authors_text":"D. Keller, H. C. Kim (for the CLAS collaboration), K. Hicks, S. H. Kim, W. Tang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2013-03-11T18:49:55Z","title":"Cross sections for the $\\gamma p \\to K^{*+} \\Lambda$ and $\\gamma p \\to K^{*+} \\Sigma^{0}$ reactions measured at CLAS"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.2615","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":"sha256:054cf0c0a1c84dab864666a6aee037b00e7097b6b09e975764a930f7a05b685c","target":"record","created_at":"2026-05-18T03:19:45Z","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":"1d3197a466271696b7e97c1d1ef672d7f0a9bf164d735876cbab6eced65098a7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2013-03-11T18:49:55Z","title_canon_sha256":"49d916629c7ad731214a07b69a03c6b3ca3bcae9937a962ccf2624d9aafa44d9"},"schema_version":"1.0","source":{"id":"1303.2615","kind":"arxiv","version":2}},"canonical_sha256":"b5e010fb6f365a942cd81528de3feca9048bad8815b6d578503fe913cee6ac4a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b5e010fb6f365a942cd81528de3feca9048bad8815b6d578503fe913cee6ac4a","first_computed_at":"2026-05-18T03:19:45.551902Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:19:45.551902Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e9ddG8Cf0f2dLUe/SkNos8V5XFGnhB+wKWAtw15lOxs5MEn8gElQa5waTWXOOPALacXDnINYZhDk6xO53MxKBA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:19:45.552682Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.2615","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:054cf0c0a1c84dab864666a6aee037b00e7097b6b09e975764a930f7a05b685c","sha256:367e0927f98a11b2c6ff0d04601d215f1e1c91a9586037ed3a55311434d08d4a"],"state_sha256":"0c75c544c6dd292d56c2ae4356496abfd8920e620661fe537de6561256056054"}