{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:UFEZEUOC4HMCKHFCIO5OVFARL2","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":"4bc889ab08c2eaf9b37651976a765a4a679a85fce94b7441ece6056a48b6f979","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.soft","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-05-15T13:38:10Z","title_canon_sha256":"c9b1df19846fd266c379dc77c151bde4abfec0d594dc7503b43f534e1225e719"},"schema_version":"1.0","source":{"id":"1505.04061","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.04061","created_at":"2026-05-18T00:53:35Z"},{"alias_kind":"arxiv_version","alias_value":"1505.04061v1","created_at":"2026-05-18T00:53:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.04061","created_at":"2026-05-18T00:53:35Z"},{"alias_kind":"pith_short_12","alias_value":"UFEZEUOC4HMC","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_16","alias_value":"UFEZEUOC4HMCKHFC","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_8","alias_value":"UFEZEUOC","created_at":"2026-05-18T12:29:44Z"}],"graph_snapshots":[{"event_id":"sha256:34be1235a6cc5b6394da9b2551a38d5ab98134091b146ca4e5c08447ac2f3d51","target":"graph","created_at":"2026-05-18T00:53:35Z","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 has been known for a long time that many simple liquids have surprisingly similar structure as quantified, e.g., by the radial distribution function. A much more recent realization is that the dynamics are also very similar for a number of systems with quite different pair potentials. Systems with such non-trivial similarities are generally referred to as \"quasi-universal\". From the fact that the exponentially repulsive pair potential has strong virial potential-energy correlations in the low-temperature part of its thermodynamic phase diagram, we here show that a liquid is quasi-universal ","authors_text":"Andreas K. Bacher, Jeppe C. Dyre, Thomas B. Schr{\\o}der","cross_cats":["cond-mat.mtrl-sci","cond-mat.soft","physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-05-15T13:38:10Z","title":"Explaining why simple liquids are quasi-universal"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.04061","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":"sha256:175bb0aee33295105c7573aa7504b5428eedaec78e1e12d5a1959bc3c50125ce","target":"record","created_at":"2026-05-18T00:53:35Z","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":"4bc889ab08c2eaf9b37651976a765a4a679a85fce94b7441ece6056a48b6f979","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.soft","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-05-15T13:38:10Z","title_canon_sha256":"c9b1df19846fd266c379dc77c151bde4abfec0d594dc7503b43f534e1225e719"},"schema_version":"1.0","source":{"id":"1505.04061","kind":"arxiv","version":1}},"canonical_sha256":"a1499251c2e1d8251ca243baea94115ea34fd50a21ec3ea6639fcee14c1f244a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a1499251c2e1d8251ca243baea94115ea34fd50a21ec3ea6639fcee14c1f244a","first_computed_at":"2026-05-18T00:53:35.066196Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:53:35.066196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rU8T9c2nOsrl9xAQss/RKqWtsg1z0VcW+Cu25aUN+iz+/L8snRZ+ZyJPg7mcY34eT+nEJ9PCny+werVh5tPKBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:53:35.066605Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.04061","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:175bb0aee33295105c7573aa7504b5428eedaec78e1e12d5a1959bc3c50125ce","sha256:34be1235a6cc5b6394da9b2551a38d5ab98134091b146ca4e5c08447ac2f3d51"],"state_sha256":"4c9cb12510ae0757d46fe707fab2d7e8483b57b67dca5d8f5f6c56c91d2d564d"}