{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:5VHYRJYUBHDZKQC5ICES6Y7MVS","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":"cd85545013b92cb58d6149be7033bd12d9f17a7464b46467652c2c7efb5eb8c2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-04T23:55:18Z","title_canon_sha256":"7c9bd87b6c387c2374cf2e053c153ebf75b95418f3a2ff114207fcffcf05ec6e"},"schema_version":"1.0","source":{"id":"1210.1614","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.1614","created_at":"2026-05-18T01:54:05Z"},{"alias_kind":"arxiv_version","alias_value":"1210.1614v1","created_at":"2026-05-18T01:54:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.1614","created_at":"2026-05-18T01:54:05Z"},{"alias_kind":"pith_short_12","alias_value":"5VHYRJYUBHDZ","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"5VHYRJYUBHDZKQC5","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"5VHYRJYU","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:fc6edeedd77b442704b9055152972073b1dc3d0bdd5f7107226a6b4322e734b1","target":"graph","created_at":"2026-05-18T01:54:05Z","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 East model has a dynamical phase transition between an active (fluid) and inactive (glass) state. We show that this phase transition generalizes to \"softened\" systems where constraint violations are allowed with small but finite probabilities. Moreover, we show that the first order coexistence line separating the active and inactive phases terminates in a finite-temperature space-time critical point. Implications of these results for equilibrium dynamics are discussed.","authors_text":"Robert L. Jack, Yael S. Elmatad","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-04T23:55:18Z","title":"Space-time phase transitions in the East model with a softened kinetic constraint"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.1614","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":"sha256:122a7b54b33bdfbb3bbf9863ca7828e045e64c63b44202e21ca3e0de34aa2b8a","target":"record","created_at":"2026-05-18T01:54:05Z","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":"cd85545013b92cb58d6149be7033bd12d9f17a7464b46467652c2c7efb5eb8c2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-04T23:55:18Z","title_canon_sha256":"7c9bd87b6c387c2374cf2e053c153ebf75b95418f3a2ff114207fcffcf05ec6e"},"schema_version":"1.0","source":{"id":"1210.1614","kind":"arxiv","version":1}},"canonical_sha256":"ed4f88a71409c795405d40892f63ecacae037bf0c9c23200b9b060568e0436eb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ed4f88a71409c795405d40892f63ecacae037bf0c9c23200b9b060568e0436eb","first_computed_at":"2026-05-18T01:54:05.481018Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:05.481018Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"elBFNHv453I4PnuoLZ2suMfgTTFUKwY/JZtLpSWj/kOpsQCzyDrKioWJi+CovVzW7WBo2gkqSb21wN2r5jZaBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:05.481502Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.1614","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:122a7b54b33bdfbb3bbf9863ca7828e045e64c63b44202e21ca3e0de34aa2b8a","sha256:fc6edeedd77b442704b9055152972073b1dc3d0bdd5f7107226a6b4322e734b1"],"state_sha256":"01db2b110e8105971141481d9beeba86d614d1395e203dd1234afb316efb72aa"}