{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:ADEIN5IYWRCFKVCTOCHKR5OHX4","short_pith_number":"pith:ADEIN5IY","schema_version":"1.0","canonical_sha256":"00c886f518b444555453708ea8f5c7bf13489d3f9ea65dd48b8daa555ba4821d","source":{"kind":"arxiv","id":"1609.03048","version":1},"attestation_state":"computed","paper":{"title":"Reentrant spinodals and the Speedy scenario in colloidal model systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Francesco Sciortino, Jos\\'e Maria Tavares, Lorenzo Rovigatti, Valentino Bianco","submitted_at":"2016-09-10T13:14:12Z","abstract_excerpt":"A re-entrant gas-liquid spinodal was proposed as a possible explanation of the apparent divergence of the compressibility and specific heat on supercooling water. Such a counter intuitive possibility, e.g. a liquid that becomes unstable to gas-like fluctuations on cooling at positive pressure, has never been observed, neither in real substances nor in off-lattice simulations. More recently, such re-entrant scenario has been dismissed on the premise that the re-entrant spinodal would collide with the gas-liquid binodal in the pressure-temperature plane. Here we study, numerically and analytical"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1609.03048","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-09-10T13:14:12Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"0f5b1883a00a57084f700873bbfa980f5021d7322f1529bd785cfb76a7bb28e2","abstract_canon_sha256":"7113d9358db6341fe7742b6ace29dbc1924d8b29ac25fc55460b6ff206886a29"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:04:49.071942Z","signature_b64":"e9JuIwsvplq1/tw4RZfKmRfvh0iqx4X5DhoFsvSliCYf/V6hRDCpEtMlJXcRS4DV6ABN69BX4QBvbKEs4V/fAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"00c886f518b444555453708ea8f5c7bf13489d3f9ea65dd48b8daa555ba4821d","last_reissued_at":"2026-05-18T01:04:49.071486Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:04:49.071486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Reentrant spinodals and the Speedy scenario in colloidal model systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Francesco Sciortino, Jos\\'e Maria Tavares, Lorenzo Rovigatti, Valentino Bianco","submitted_at":"2016-09-10T13:14:12Z","abstract_excerpt":"A re-entrant gas-liquid spinodal was proposed as a possible explanation of the apparent divergence of the compressibility and specific heat on supercooling water. Such a counter intuitive possibility, e.g. a liquid that becomes unstable to gas-like fluctuations on cooling at positive pressure, has never been observed, neither in real substances nor in off-lattice simulations. More recently, such re-entrant scenario has been dismissed on the premise that the re-entrant spinodal would collide with the gas-liquid binodal in the pressure-temperature plane. Here we study, numerically and analytical"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.03048","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1609.03048","created_at":"2026-05-18T01:04:49.071566+00:00"},{"alias_kind":"arxiv_version","alias_value":"1609.03048v1","created_at":"2026-05-18T01:04:49.071566+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.03048","created_at":"2026-05-18T01:04:49.071566+00:00"},{"alias_kind":"pith_short_12","alias_value":"ADEIN5IYWRCF","created_at":"2026-05-18T12:30:07.202191+00:00"},{"alias_kind":"pith_short_16","alias_value":"ADEIN5IYWRCFKVCT","created_at":"2026-05-18T12:30:07.202191+00:00"},{"alias_kind":"pith_short_8","alias_value":"ADEIN5IY","created_at":"2026-05-18T12:30:07.202191+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4","json":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4.json","graph_json":"https://pith.science/api/pith-number/ADEIN5IYWRCFKVCTOCHKR5OHX4/graph.json","events_json":"https://pith.science/api/pith-number/ADEIN5IYWRCFKVCTOCHKR5OHX4/events.json","paper":"https://pith.science/paper/ADEIN5IY"},"agent_actions":{"view_html":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4","download_json":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4.json","view_paper":"https://pith.science/paper/ADEIN5IY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1609.03048&json=true","fetch_graph":"https://pith.science/api/pith-number/ADEIN5IYWRCFKVCTOCHKR5OHX4/graph.json","fetch_events":"https://pith.science/api/pith-number/ADEIN5IYWRCFKVCTOCHKR5OHX4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4/action/storage_attestation","attest_author":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4/action/author_attestation","sign_citation":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4/action/citation_signature","submit_replication":"https://pith.science/pith/ADEIN5IYWRCFKVCTOCHKR5OHX4/action/replication_record"}},"created_at":"2026-05-18T01:04:49.071566+00:00","updated_at":"2026-05-18T01:04:49.071566+00:00"}