{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:L76LSIXABKMZPQ2AMIIXIUPYZ3","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":"6bc93cf074c3b36d651b63c0d1e2f449a3f0c0cf0f77e1f2334fedf54d2189c3","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2000-02-25T13:53:28Z","title_canon_sha256":"99d6f84784bd79bc8146fba808210a5ec95aaa0a6bd6f01966e0055e6cad4db1"},"schema_version":"1.0","source":{"id":"hep-ph/0002267","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0002267","created_at":"2026-07-04T16:20:02Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0002267v3","created_at":"2026-07-04T16:20:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0002267","created_at":"2026-07-04T16:20:02Z"},{"alias_kind":"pith_short_12","alias_value":"L76LSIXABKMZ","created_at":"2026-07-04T16:20:02Z"},{"alias_kind":"pith_short_16","alias_value":"L76LSIXABKMZPQ2A","created_at":"2026-07-04T16:20:02Z"},{"alias_kind":"pith_short_8","alias_value":"L76LSIXA","created_at":"2026-07-04T16:20:02Z"}],"graph_snapshots":[{"event_id":"sha256:e4eb04272c0552000f4e33764ece58d3742c1f4659a6d0c6f82700290756c794","target":"graph","created_at":"2026-07-04T16:20:02Z","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/0002267/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A systematic study is performed of fully integrated particle multiplicities in central Au-Au and Pb-Pb collisions at beam momenta of 1.7A GeV, 11.6A GeV (Au-Au) and 158$A$ GeV (Pb-Pb) by using a statistical-thermal model. The close similarity of the colliding systems makes it possible to study heavy ion collisions under definite initial conditions over a range of centre-of-mass energies covering more than one order of magnitude. In order to further study the behaviour of strangeness production, an updated study of Si-Au collisions at 14.6A GeV is also presented. The data analysis has been perf","authors_text":"A. Keranen, E Suhonen (University of Oulu), F. Becattini (University of Florence), J. Cleymans (University of Cape Town), K. Redlich (University of Wroclaw)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2000-02-25T13:53:28Z","title":"Features of particle multiplicities and strangeness production in central heavy ion collisions between 1.7A and 158A GeV/c"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0002267","kind":"arxiv","version":3},"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:e6e651ba04d377363f8136179f9c14d100fe07eb0a2737149abf20345762dcc9","target":"record","created_at":"2026-07-04T16:20:02Z","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":"6bc93cf074c3b36d651b63c0d1e2f449a3f0c0cf0f77e1f2334fedf54d2189c3","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2000-02-25T13:53:28Z","title_canon_sha256":"99d6f84784bd79bc8146fba808210a5ec95aaa0a6bd6f01966e0055e6cad4db1"},"schema_version":"1.0","source":{"id":"hep-ph/0002267","kind":"arxiv","version":3}},"canonical_sha256":"5ffcb922e00a9997c34062117451f8cef5e2e74b53c46551d20b60e6a4b4723e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5ffcb922e00a9997c34062117451f8cef5e2e74b53c46551d20b60e6a4b4723e","first_computed_at":"2026-07-04T16:20:02.830839Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:20:02.830839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BsGBgjRYzy/q31vB8UWhqlAO6B6U7yvS6VqrTqgvjL4qn2QMnfk+035JsUuNLN8vHKqKWAx90GXaCQT7GLJFDA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:20:02.831256Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0002267","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e6e651ba04d377363f8136179f9c14d100fe07eb0a2737149abf20345762dcc9","sha256:e4eb04272c0552000f4e33764ece58d3742c1f4659a6d0c6f82700290756c794"],"state_sha256":"2afbbf9794854ddd0e5bbc3530a7716a11bf4bb98339898b90f0d7634122ecbf"}