{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:YPZOPDEVPVSRIWGPLDPQUTBRD4","short_pith_number":"pith:YPZOPDEV","schema_version":"1.0","canonical_sha256":"c3f2e78c957d651458cf58df0a4c311f3334952ac9d02712938c78b890b7feb5","source":{"kind":"arxiv","id":"nucl-ex/0311016","version":1},"attestation_state":"computed","paper":{"title":"Liquid-gas phase transition in hot nuclei studied with INDRA","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"B. Borderie, B. Guiot, E. Galichet, E. Rosato, G. Tabacaru, J. Marie, J.P. Wieleczko, M. Parlog, M. Pichon. M.F. Rivet, M. Vigilante, N. Le Neindre, P. Desesquelles, Ph. Lautesse, R. Bougault","submitted_at":"2003-11-19T14:17:56Z","abstract_excerpt":"Thanks to the high detection quality of the INDRA array, signatures related to the dynamics (spinodal decomposition) and thermodynamics (negative microcanonical heat capacity) of a liquid-gas phase transition have been simultaneously studied in multifragmentation events in the Fermi energy domain. The correlation between both types of signals strongly supports the existence of a first order phase transition for hot nuclei."},"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":"nucl-ex/0311016","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2003-11-19T14:17:56Z","cross_cats_sorted":[],"title_canon_sha256":"add583876c7c6962fa2db6efe15f1112af24dcf074d998548ebfeb5cadc1d986","abstract_canon_sha256":"68b6f35def3bbd4958b73ce62b8947d63afeebc539ec9806dd1dbe738f9d773f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:17.231363Z","signature_b64":"2LKw2EdTLM506XQQvbH/0MHrEGLraLJVsdVC+mfn3Fo5ySHibpr5TsDQ3dXZ7FNQbLFviwRr2rnvg9y5ClngBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c3f2e78c957d651458cf58df0a4c311f3334952ac9d02712938c78b890b7feb5","last_reissued_at":"2026-05-18T01:38:17.230683Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:17.230683Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Liquid-gas phase transition in hot nuclei studied with INDRA","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"B. Borderie, B. Guiot, E. Galichet, E. Rosato, G. Tabacaru, J. Marie, J.P. Wieleczko, M. Parlog, M. Pichon. M.F. Rivet, M. Vigilante, N. Le Neindre, P. Desesquelles, Ph. Lautesse, R. Bougault","submitted_at":"2003-11-19T14:17:56Z","abstract_excerpt":"Thanks to the high detection quality of the INDRA array, signatures related to the dynamics (spinodal decomposition) and thermodynamics (negative microcanonical heat capacity) of a liquid-gas phase transition have been simultaneously studied in multifragmentation events in the Fermi energy domain. The correlation between both types of signals strongly supports the existence of a first order phase transition for hot nuclei."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0311016","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":"nucl-ex/0311016","created_at":"2026-05-18T01:38:17.230781+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0311016v1","created_at":"2026-05-18T01:38:17.230781+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0311016","created_at":"2026-05-18T01:38:17.230781+00:00"},{"alias_kind":"pith_short_12","alias_value":"YPZOPDEVPVSR","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"YPZOPDEVPVSRIWGP","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"YPZOPDEV","created_at":"2026-05-18T12:25:52.051335+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/YPZOPDEVPVSRIWGPLDPQUTBRD4","json":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4.json","graph_json":"https://pith.science/api/pith-number/YPZOPDEVPVSRIWGPLDPQUTBRD4/graph.json","events_json":"https://pith.science/api/pith-number/YPZOPDEVPVSRIWGPLDPQUTBRD4/events.json","paper":"https://pith.science/paper/YPZOPDEV"},"agent_actions":{"view_html":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4","download_json":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4.json","view_paper":"https://pith.science/paper/YPZOPDEV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-ex/0311016&json=true","fetch_graph":"https://pith.science/api/pith-number/YPZOPDEVPVSRIWGPLDPQUTBRD4/graph.json","fetch_events":"https://pith.science/api/pith-number/YPZOPDEVPVSRIWGPLDPQUTBRD4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4/action/storage_attestation","attest_author":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4/action/author_attestation","sign_citation":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4/action/citation_signature","submit_replication":"https://pith.science/pith/YPZOPDEVPVSRIWGPLDPQUTBRD4/action/replication_record"}},"created_at":"2026-05-18T01:38:17.230781+00:00","updated_at":"2026-05-18T01:38:17.230781+00:00"}