{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:26WV4NCRBQAB2TZFQ352KEBRJ5","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":"a960619ac29299a75b1934b2f1d482c2b23fc050301960c333704268b2a8a0ba","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-11T16:12:15Z","title_canon_sha256":"bcafebd62e1d5141ec16137e414fb3547cf56f4f30f082b1e141b6e852d31d23"},"schema_version":"1.0","source":{"id":"1411.2866","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.2866","created_at":"2026-05-18T01:36:13Z"},{"alias_kind":"arxiv_version","alias_value":"1411.2866v2","created_at":"2026-05-18T01:36:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.2866","created_at":"2026-05-18T01:36:13Z"},{"alias_kind":"pith_short_12","alias_value":"26WV4NCRBQAB","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"26WV4NCRBQAB2TZF","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"26WV4NCR","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:2fd3f7cd997034d612eaf41bd2391a80c51296fa01f13c9b65d0a5c3499e92d7","target":"graph","created_at":"2026-05-18T01:36:13Z","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":"We study the behavior of a flexible polymer chain in the presence of a low-molecular weight solvent in the vicinity of a liquid-gas critical point within the framework of a self-consistent field theory. The total free energy of the dilute polymer solution is expressed as a function of the radius of gyration of the polymer and the average solvent number density within the gyration volume at the level of the mean-field approximation. Varying the strength of attraction between polymer and solvent we show that two qualitatively different regimes occur at the liquid-gas critical point. In case of w","authors_text":"A. L. Kolesnikov, M. G. Kiselev, N. Georgi, Yu. A. Budkov","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-11T16:12:15Z","title":"A flexible polymer chain in a critical solvent: Coil or globule?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.2866","kind":"arxiv","version":2},"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":"sha256:700bc0d4a6bc1625b2c083bfb4918a27ee19595ea7adde66310ebe33c05e5ed2","target":"record","created_at":"2026-05-18T01:36:13Z","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":"a960619ac29299a75b1934b2f1d482c2b23fc050301960c333704268b2a8a0ba","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-11T16:12:15Z","title_canon_sha256":"bcafebd62e1d5141ec16137e414fb3547cf56f4f30f082b1e141b6e852d31d23"},"schema_version":"1.0","source":{"id":"1411.2866","kind":"arxiv","version":2}},"canonical_sha256":"d7ad5e34510c001d4f2586fba510314f5c96edc3f7a0620e9755993ee5bd7c96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d7ad5e34510c001d4f2586fba510314f5c96edc3f7a0620e9755993ee5bd7c96","first_computed_at":"2026-05-18T01:36:13.856704Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:36:13.856704Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/RO7MmvyUZOBanzL1Z+JzEKy7eVwcNfsoDMmQub8VPi8bAVG5/AqYGRhyeV/Q2ntCzepudSN3i396Z9N7qjIDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:36:13.857355Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.2866","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:700bc0d4a6bc1625b2c083bfb4918a27ee19595ea7adde66310ebe33c05e5ed2","sha256:2fd3f7cd997034d612eaf41bd2391a80c51296fa01f13c9b65d0a5c3499e92d7"],"state_sha256":"3c7779031dc12129c1429ae10821f8be23f8775656cc9fe558ef5fb359b36b79"}