{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:QIHDARTFOTZME7VJILDWQYRC6I","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":"dfd2c64354306257d199e794ec6aaf777044cb79d258d27a98247c91146bc5e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2011-12-26T19:12:13Z","title_canon_sha256":"b0bd3d4553a87b22c8304d02a009d37bfd0dcef56d1f9a18ddf63d016936bee9"},"schema_version":"1.0","source":{"id":"1112.5883","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.5883","created_at":"2026-05-18T01:59:00Z"},{"alias_kind":"arxiv_version","alias_value":"1112.5883v1","created_at":"2026-05-18T01:59:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5883","created_at":"2026-05-18T01:59:00Z"},{"alias_kind":"pith_short_12","alias_value":"QIHDARTFOTZM","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"QIHDARTFOTZME7VJ","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"QIHDARTF","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:ca2a5a29511ba4c0990b71c2661af95e34fa720600b3622a8d9fbed0fc54a140","target":"graph","created_at":"2026-05-18T01:59:00Z","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":"A simple one-dimensional lattice model is suggested to describe the experimentally observed plateau in force-stretching diagrams for some macromolecules. This chain model involves the nearest-neighbor interaction of a Morse-like potential (required to have a saturation branch) and an harmonic second-neighbor coupling. Under an external stretching applied t o the chain ends, the intersite Morse-like potential results in the appearance of a double-well potential within each chain monomer, whereas the interaction between the second neighbors provide s a homogeneous bistable (degenerate) ground st","authors_text":"A. V. Savin, A. V. Zolotaryuk, P. L. Christiansen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2011-12-26T19:12:13Z","title":"Lattice stretching bistability and dynamic heterogeneity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5883","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":"sha256:2e572bb1fbee560c9df0f902097bf103f69afd3d7a67f97b33a915c8dc227790","target":"record","created_at":"2026-05-18T01:59:00Z","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":"dfd2c64354306257d199e794ec6aaf777044cb79d258d27a98247c91146bc5e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2011-12-26T19:12:13Z","title_canon_sha256":"b0bd3d4553a87b22c8304d02a009d37bfd0dcef56d1f9a18ddf63d016936bee9"},"schema_version":"1.0","source":{"id":"1112.5883","kind":"arxiv","version":1}},"canonical_sha256":"820e30466574f2c27ea942c7686222f23ddda12202276c340b04221e3244c420","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"820e30466574f2c27ea942c7686222f23ddda12202276c340b04221e3244c420","first_computed_at":"2026-05-18T01:59:00.545966Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:59:00.545966Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hijWuuRiJJDAwlnP4vSMzPJdLd1f8hWsDS6EntI8mqB+Elc7iVZFL6Z9HGthe7JJXBcSHG/5fn4HFe4lGQFFAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:59:00.546637Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.5883","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2e572bb1fbee560c9df0f902097bf103f69afd3d7a67f97b33a915c8dc227790","sha256:ca2a5a29511ba4c0990b71c2661af95e34fa720600b3622a8d9fbed0fc54a140"],"state_sha256":"90569fede9489117b1a9359f1179646a99cfa6b36a0e93afb1a19e2c60781830"}