{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:E2WLZLENGKE3R3ELZTJTRBZFLJ","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":"278b2447c57fac95a687e08c6a10488bec9ade78e4bea3a1b4d4aeced2f29327","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2010-04-15T06:03:23Z","title_canon_sha256":"390ee9fe47b8e0adb306bd0ff075c91f637315f959897930af5ca0cb8b41a057"},"schema_version":"1.0","source":{"id":"1004.2558","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1004.2558","created_at":"2026-05-18T04:41:53Z"},{"alias_kind":"arxiv_version","alias_value":"1004.2558v1","created_at":"2026-05-18T04:41:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1004.2558","created_at":"2026-05-18T04:41:53Z"},{"alias_kind":"pith_short_12","alias_value":"E2WLZLENGKE3","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"E2WLZLENGKE3R3EL","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"E2WLZLEN","created_at":"2026-05-18T12:26:06Z"}],"graph_snapshots":[{"event_id":"sha256:c483bf46c43df937f29b7f58cdebd1d8268fdedea4a0705944bf8591abbf6cd0","target":"graph","created_at":"2026-05-18T04:41:53Z","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":"It is crucially important to find an observable which is independent on the acceptance and late collision process, in order to search for the possible Critical Point predicted by QCD. By utilizing A Multi-Phase Transport (AMPT) model and Ultra Relativistic Quantum Molecular Dynamics (UrQMD) model, we study the centrality and evolution time dependence of higher moments of net-baryon distribution in Au + Au collisions at $\\sqrt{s_{NN}}=17.3$ GeV. The results suggest that Kurtosis and Skewness are less sensitive to the acceptance effect and late collision process. Thus, they should be good observ","authors_text":"F. Liu, K.J. Wu, K. Xiao, S.S. Shi, Y. Zhou","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2010-04-15T06:03:23Z","title":"Higher Moments of Net-Baryon Distribution as Probes of QCD Critical Point"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1004.2558","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:c1b2b86cfa76b036dcd12e0bf1d3cd9112dde2dfd90645e860bbdd836a6ddbfc","target":"record","created_at":"2026-05-18T04:41:53Z","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":"278b2447c57fac95a687e08c6a10488bec9ade78e4bea3a1b4d4aeced2f29327","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2010-04-15T06:03:23Z","title_canon_sha256":"390ee9fe47b8e0adb306bd0ff075c91f637315f959897930af5ca0cb8b41a057"},"schema_version":"1.0","source":{"id":"1004.2558","kind":"arxiv","version":1}},"canonical_sha256":"26acbcac8d3289b8ec8bccd33887255a484b31db81b553b43bd34bf3cde9a4ff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26acbcac8d3289b8ec8bccd33887255a484b31db81b553b43bd34bf3cde9a4ff","first_computed_at":"2026-05-18T04:41:53.787840Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:41:53.787840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N8bjDUEMkU7be5KJLPX45c7bYFwSoQlTeY2KFvrVJruPdAe/Hk+URDgeLl4MM7pCBflfRE807XGjzc4yvo2lBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:41:53.788451Z","signed_message":"canonical_sha256_bytes"},"source_id":"1004.2558","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c1b2b86cfa76b036dcd12e0bf1d3cd9112dde2dfd90645e860bbdd836a6ddbfc","sha256:c483bf46c43df937f29b7f58cdebd1d8268fdedea4a0705944bf8591abbf6cd0"],"state_sha256":"9c2e0aae3e6a8806cc9e891b72d0f97dc328b853a2a4f4b5e92c2a7d50cc6865"}