{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:O4VF2C5JCE7A7Z6VYFYW7E2U6M","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":"6b097795faf8f8f3dc348f3cb0ebebbbbfa04b35fc7cfd1740ad9252d5888efa","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-26T10:31:58Z","title_canon_sha256":"ac9597f015046ec5d50a8f17c674e12bef06e6b1a9dcb923246eabf18c68be6d"},"schema_version":"1.0","source":{"id":"1210.7092","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.7092","created_at":"2026-05-18T01:53:37Z"},{"alias_kind":"arxiv_version","alias_value":"1210.7092v1","created_at":"2026-05-18T01:53:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.7092","created_at":"2026-05-18T01:53:37Z"},{"alias_kind":"pith_short_12","alias_value":"O4VF2C5JCE7A","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"O4VF2C5JCE7A7Z6V","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"O4VF2C5J","created_at":"2026-05-18T12:27:16Z"}],"graph_snapshots":[{"event_id":"sha256:0bb7f4f94d47a1a34e5cd6708eb27c67895b1ea827fcb0947d2d338b430e30d5","target":"graph","created_at":"2026-05-18T01:53:37Z","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":"Self-avoiding walks and self-avoiding trails, two models of a polymer coil in dilute solution, have been shown to be governed by the same universality class. On the other hand, self-avoiding walks interacting via nearest-neighbour contacts (ISAW) and self-avoiding trails interacting via multiply-visited sites (ISAT) are two models of the coil-globule, or collapse transition of a polymer in dilute solution. On the square lattice it has been established numerically that the collapse transition of each model lies in a different universality class. The models differ in two substantial ways. They d","authors_text":"A. Bedini, A. L. Owczarek, T. Prellberg","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-26T10:31:58Z","title":"Self-avoiding trails with nearest neighbour interactions on the square lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.7092","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":"sha256:38a2a677d1b1ed843656f1002e56ee7aa82426872fe524aef0222987dfeb3544","target":"record","created_at":"2026-05-18T01:53:37Z","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":"6b097795faf8f8f3dc348f3cb0ebebbbbfa04b35fc7cfd1740ad9252d5888efa","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-26T10:31:58Z","title_canon_sha256":"ac9597f015046ec5d50a8f17c674e12bef06e6b1a9dcb923246eabf18c68be6d"},"schema_version":"1.0","source":{"id":"1210.7092","kind":"arxiv","version":1}},"canonical_sha256":"772a5d0ba9113e0fe7d5c1716f9354f3107eca710e10ae6965613339c509750e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"772a5d0ba9113e0fe7d5c1716f9354f3107eca710e10ae6965613339c509750e","first_computed_at":"2026-05-18T01:53:37.306289Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:53:37.306289Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xJ4S5vFVqfKLtkRHes6n/keg17BbsW+9Y7vF9wXSC20S0IehPHvpRwMkiXreGo6oXsPCCFDNyfQp0+7zyHETAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:53:37.306873Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.7092","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:38a2a677d1b1ed843656f1002e56ee7aa82426872fe524aef0222987dfeb3544","sha256:0bb7f4f94d47a1a34e5cd6708eb27c67895b1ea827fcb0947d2d338b430e30d5"],"state_sha256":"994102cc9ff4d20128c94c9664bea8b61a116dda89de7933c29a50429dfc3014"}