{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:2GAEDJWP4PH5HOH6NK7NEMEWCC","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":"9030b7a93110600aac9d581cd13aba880bca7d63266737bb3873744881a67de4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-05-01T22:34:29Z","title_canon_sha256":"bf11ed1c644e9c70951beef101f191b13625e0e954f4f5ab588e96f858add382"},"schema_version":"1.0","source":{"id":"1205.0274","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.0274","created_at":"2026-05-18T03:55:46Z"},{"alias_kind":"arxiv_version","alias_value":"1205.0274v1","created_at":"2026-05-18T03:55:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.0274","created_at":"2026-05-18T03:55:46Z"},{"alias_kind":"pith_short_12","alias_value":"2GAEDJWP4PH5","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"2GAEDJWP4PH5HOH6","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"2GAEDJWP","created_at":"2026-05-18T12:26:50Z"}],"graph_snapshots":[{"event_id":"sha256:05231e22f5d87560a439355cc5becdf51506992c01ce262163a1394db05d7be0","target":"graph","created_at":"2026-05-18T03:55:46Z","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":"The critical behavior of self-assembled rigid rods on a square lattice was recently reinvestigated by Almarza et al. [Phys. Rev. E 82, 061117 (2010)]. Based on the Binder cumulants and the value of the critical exponent of the correlation length, the authors found that the isotropic-nematic phase transition occurring in the system is in the two-dimensional Ising universality class. This conclusion contrasts with that of a previous study [L\\'opez et al., Phys. Rev. E 80, 040105 (R) (2009)] which indicates that the transition at intermediate density belongs to the q = 1 Potts universality class.","authors_text":"A. J. Ramirez-Pastor, D. H. Linares, L. G. L\\'opez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-05-01T22:34:29Z","title":"Comment on: \"Effect of polydispersity on the ordering transition of adsorbed self-assembled rigid rods\""},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.0274","kind":"arxiv","version":1},"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":"sha256:8c8615f7570650407bd6fa6c2129eedbfa4216db5b962b78fb60c97e276e8450","target":"record","created_at":"2026-05-18T03:55:46Z","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":"9030b7a93110600aac9d581cd13aba880bca7d63266737bb3873744881a67de4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-05-01T22:34:29Z","title_canon_sha256":"bf11ed1c644e9c70951beef101f191b13625e0e954f4f5ab588e96f858add382"},"schema_version":"1.0","source":{"id":"1205.0274","kind":"arxiv","version":1}},"canonical_sha256":"d18041a6cfe3cfd3b8fe6abed2309610adaec582d224299122e0c37104bef054","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d18041a6cfe3cfd3b8fe6abed2309610adaec582d224299122e0c37104bef054","first_computed_at":"2026-05-18T03:55:46.262178Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:55:46.262178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"S45Ii5A1pCYbo1i8hNL2Mq7hEZgvQMy8VMsKQszZD1YojCTprnoApdOSsKsXk1E9NzqeJlui6NiTgmOtQwcKDA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:55:46.262712Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.0274","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8c8615f7570650407bd6fa6c2129eedbfa4216db5b962b78fb60c97e276e8450","sha256:05231e22f5d87560a439355cc5becdf51506992c01ce262163a1394db05d7be0"],"state_sha256":"6b2d1a37df24105f0216ed7eac768bef8f873d9e589bac6675033dbe71fda488"}