{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:27SECN76SPKXIOEKGM5FSYYZON","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":"df1e66a80af24218a27ab06fb567178f05baaac0af9ce6310e77fe6b86ab1434","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2010-05-28T15:35:27Z","title_canon_sha256":"4ee37abc2479894b5aac60029f9b66f7d1faea2f0707b43771878baa69f0c5de"},"schema_version":"1.0","source":{"id":"1005.5318","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1005.5318","created_at":"2026-05-18T04:24:54Z"},{"alias_kind":"arxiv_version","alias_value":"1005.5318v1","created_at":"2026-05-18T04:24:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1005.5318","created_at":"2026-05-18T04:24:54Z"},{"alias_kind":"pith_short_12","alias_value":"27SECN76SPKX","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"27SECN76SPKXIOEK","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"27SECN76","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:38144f97a81a509f2854d932b00df033dbefd912db137ab2ca23542d6de450c0","target":"graph","created_at":"2026-05-18T04:24:54Z","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"},"paper":{"abstract_excerpt":"We aim to understand the role of NN cross-sections, equation of state as well as different model ingredients such as width of Gaussian, clusterisation range and different clusterisation algorithms in multifragmentation using quantum molecular dynamics model. We notice that all model ingredients have sizable effect on the fragment pattern.","authors_text":"Sanjeev Kumar, Suneel Kumar","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2010-05-28T15:35:27Z","title":"A comparative study of model ingredients: fragmentation in heavy-ion collisions using quantum molecular dynamics model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.5318","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:a7d0c2fb7ef65e35d29f3ee4d351d87b7ea5491469f86acc8241d1fa74ff39e2","target":"record","created_at":"2026-05-18T04:24:54Z","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":"df1e66a80af24218a27ab06fb567178f05baaac0af9ce6310e77fe6b86ab1434","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2010-05-28T15:35:27Z","title_canon_sha256":"4ee37abc2479894b5aac60029f9b66f7d1faea2f0707b43771878baa69f0c5de"},"schema_version":"1.0","source":{"id":"1005.5318","kind":"arxiv","version":1}},"canonical_sha256":"d7e44137fe93d574388a333a596319736b05009e014c85f5ec4019f7285c172b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d7e44137fe93d574388a333a596319736b05009e014c85f5ec4019f7285c172b","first_computed_at":"2026-05-18T04:24:54.572283Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:24:54.572283Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kQO4+XThEYJyvtx/bi1cAlA6tgSpX04LiySAzzQnjg2D8ZmSFkfOlkv5snnsOw22sv4VToe+OzfvuDJn8EyyCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:24:54.572919Z","signed_message":"canonical_sha256_bytes"},"source_id":"1005.5318","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a7d0c2fb7ef65e35d29f3ee4d351d87b7ea5491469f86acc8241d1fa74ff39e2","sha256:38144f97a81a509f2854d932b00df033dbefd912db137ab2ca23542d6de450c0"],"state_sha256":"f2cd15c896537689a9605484a1484fa86203d7138498d70bfb9d74257d6b7e98"}