{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:3PFC2XMISIXORRX3WVYSA7Q22W","short_pith_number":"pith:3PFC2XMI","schema_version":"1.0","canonical_sha256":"dbca2d5d88922ee8c6fbb571207e1ad589c871018620318d7aa2ecdee799b884","source":{"kind":"arxiv","id":"1806.04865","version":1},"attestation_state":"computed","paper":{"title":"Vapour-liquid critical parameters of a $2$:$1$ primitive model of ionic fluids confined in disordered porous media","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Myroslav Holovko, Oksana Patsahan, Taras Patsahan","submitted_at":"2018-06-13T06:44:16Z","abstract_excerpt":"We study the vapour-liquid critical parameters of an ionic fluid confined in a disordered porous medium by using the theory which combines the collective variables approach with an extension of the scaled particle theory. The ionic fluid is described as a two-component charge- and size-asymmetric primitive model, and a porous medium is modelled as a disordered matrix formed by hard-spheres obstacles. In the particular case of the fixed valencies $2$:$1$, the coexistence curves and the corresponding critical parameters are calculated for different matrix porosities as well as for different diam"},"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":"1806.04865","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-06-13T06:44:16Z","cross_cats_sorted":[],"title_canon_sha256":"fe8b85d34c59b044cf0517b0cbc913b221f4f642b75fdc1ca41919201d595ad9","abstract_canon_sha256":"f6f71851ab87f50f9436b695c2126a28230a11f7ca556100d676dd78e2f15bf8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:55:38.591339Z","signature_b64":"Ru/2hyVnZf1p1fMY7W9m8MsWPLRa4LHTi96TwM4oQ53d3UlEPMuyPXWiYGwUBwL8tk1AW7rng5rEb9y3guFJCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dbca2d5d88922ee8c6fbb571207e1ad589c871018620318d7aa2ecdee799b884","last_reissued_at":"2026-05-17T23:55:38.590936Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:55:38.590936Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Vapour-liquid critical parameters of a $2$:$1$ primitive model of ionic fluids confined in disordered porous media","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Myroslav Holovko, Oksana Patsahan, Taras Patsahan","submitted_at":"2018-06-13T06:44:16Z","abstract_excerpt":"We study the vapour-liquid critical parameters of an ionic fluid confined in a disordered porous medium by using the theory which combines the collective variables approach with an extension of the scaled particle theory. The ionic fluid is described as a two-component charge- and size-asymmetric primitive model, and a porous medium is modelled as a disordered matrix formed by hard-spheres obstacles. In the particular case of the fixed valencies $2$:$1$, the coexistence curves and the corresponding critical parameters are calculated for different matrix porosities as well as for different diam"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.04865","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":"1806.04865","created_at":"2026-05-17T23:55:38.591009+00:00"},{"alias_kind":"arxiv_version","alias_value":"1806.04865v1","created_at":"2026-05-17T23:55:38.591009+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.04865","created_at":"2026-05-17T23:55:38.591009+00:00"},{"alias_kind":"pith_short_12","alias_value":"3PFC2XMISIXO","created_at":"2026-05-18T12:32:02.567920+00:00"},{"alias_kind":"pith_short_16","alias_value":"3PFC2XMISIXORRX3","created_at":"2026-05-18T12:32:02.567920+00:00"},{"alias_kind":"pith_short_8","alias_value":"3PFC2XMI","created_at":"2026-05-18T12:32:02.567920+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/3PFC2XMISIXORRX3WVYSA7Q22W","json":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W.json","graph_json":"https://pith.science/api/pith-number/3PFC2XMISIXORRX3WVYSA7Q22W/graph.json","events_json":"https://pith.science/api/pith-number/3PFC2XMISIXORRX3WVYSA7Q22W/events.json","paper":"https://pith.science/paper/3PFC2XMI"},"agent_actions":{"view_html":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W","download_json":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W.json","view_paper":"https://pith.science/paper/3PFC2XMI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1806.04865&json=true","fetch_graph":"https://pith.science/api/pith-number/3PFC2XMISIXORRX3WVYSA7Q22W/graph.json","fetch_events":"https://pith.science/api/pith-number/3PFC2XMISIXORRX3WVYSA7Q22W/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W/action/storage_attestation","attest_author":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W/action/author_attestation","sign_citation":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W/action/citation_signature","submit_replication":"https://pith.science/pith/3PFC2XMISIXORRX3WVYSA7Q22W/action/replication_record"}},"created_at":"2026-05-17T23:55:38.591009+00:00","updated_at":"2026-05-17T23:55:38.591009+00:00"}