{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:IIA5LXH2YWHG74RHHCTPT4TLQD","short_pith_number":"pith:IIA5LXH2","schema_version":"1.0","canonical_sha256":"4201d5dcfac58e6ff22738a6f9f26b80ec7593745412f617ad6a865756596e67","source":{"kind":"arxiv","id":"1502.07910","version":1},"attestation_state":"computed","paper":{"title":"Frenkel Line and Solubility Maximum in Supercritical Fluids","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"C. Yang, K. Trachenko, M. T. Dove, V. V. Brazhkin","submitted_at":"2015-02-27T14:31:03Z","abstract_excerpt":"A new dynamic line, the Frenkel line, has recently been proposed to separate the supercritical state into rigid-liquid and non-rigid gas-like uid. The location of Frenkel line on the phase diagram is unknown for real uids. Here, we map the Frenkel line for three important systems: CO2, H2O and CH4. This provides an important demarcation on the phase diagram of these systems, the demarcation that separates two distinct physical states with liquid-like and gas-like properties. We find that the Frenkel line can have similar trend as the melting line above the critical pressure. Moreover, we discu"},"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":"1502.07910","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-02-27T14:31:03Z","cross_cats_sorted":[],"title_canon_sha256":"0d896db186fc5be719c056d71d6b9cbae0658527f4ce1180382464e35af4dd1b","abstract_canon_sha256":"557249bc2aecc450f0dd0f2e5ec8ffc27f1c6dcce061cfde867cf669b6e3acc2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:01:01.713902Z","signature_b64":"gvtind34WDu9pNuXYjC45trghh22TLFUqBX9tWOrDDQZZaUFVmuxbNhHVJIoKLCCeMj+aX55u+SWeP5UBk0lAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4201d5dcfac58e6ff22738a6f9f26b80ec7593745412f617ad6a865756596e67","last_reissued_at":"2026-05-18T01:01:01.713350Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:01:01.713350Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Frenkel Line and Solubility Maximum in Supercritical Fluids","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"C. Yang, K. Trachenko, M. T. Dove, V. V. Brazhkin","submitted_at":"2015-02-27T14:31:03Z","abstract_excerpt":"A new dynamic line, the Frenkel line, has recently been proposed to separate the supercritical state into rigid-liquid and non-rigid gas-like uid. The location of Frenkel line on the phase diagram is unknown for real uids. Here, we map the Frenkel line for three important systems: CO2, H2O and CH4. This provides an important demarcation on the phase diagram of these systems, the demarcation that separates two distinct physical states with liquid-like and gas-like properties. We find that the Frenkel line can have similar trend as the melting line above the critical pressure. Moreover, we discu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.07910","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":"1502.07910","created_at":"2026-05-18T01:01:01.713431+00:00"},{"alias_kind":"arxiv_version","alias_value":"1502.07910v1","created_at":"2026-05-18T01:01:01.713431+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.07910","created_at":"2026-05-18T01:01:01.713431+00:00"},{"alias_kind":"pith_short_12","alias_value":"IIA5LXH2YWHG","created_at":"2026-05-18T12:29:25.134429+00:00"},{"alias_kind":"pith_short_16","alias_value":"IIA5LXH2YWHG74RH","created_at":"2026-05-18T12:29:25.134429+00:00"},{"alias_kind":"pith_short_8","alias_value":"IIA5LXH2","created_at":"2026-05-18T12:29:25.134429+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/IIA5LXH2YWHG74RHHCTPT4TLQD","json":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD.json","graph_json":"https://pith.science/api/pith-number/IIA5LXH2YWHG74RHHCTPT4TLQD/graph.json","events_json":"https://pith.science/api/pith-number/IIA5LXH2YWHG74RHHCTPT4TLQD/events.json","paper":"https://pith.science/paper/IIA5LXH2"},"agent_actions":{"view_html":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD","download_json":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD.json","view_paper":"https://pith.science/paper/IIA5LXH2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1502.07910&json=true","fetch_graph":"https://pith.science/api/pith-number/IIA5LXH2YWHG74RHHCTPT4TLQD/graph.json","fetch_events":"https://pith.science/api/pith-number/IIA5LXH2YWHG74RHHCTPT4TLQD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD/action/storage_attestation","attest_author":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD/action/author_attestation","sign_citation":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD/action/citation_signature","submit_replication":"https://pith.science/pith/IIA5LXH2YWHG74RHHCTPT4TLQD/action/replication_record"}},"created_at":"2026-05-18T01:01:01.713431+00:00","updated_at":"2026-05-18T01:01:01.713431+00:00"}