{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:EJS6LNZM7GDUYVPWGKQMTKTIIC","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":"9d8197c400578faa05ec15ff47871d2190942fa20829cef51a8bfdb5d355adaa","cross_cats_sorted":["nlin.PS","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-02-03T18:47:24Z","title_canon_sha256":"4d5f68c2d78af1a0b437ad88c41f9965be4516e96f0876605c9b4015c888e840"},"schema_version":"1.0","source":{"id":"1202.0795","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.0795","created_at":"2026-05-18T03:44:47Z"},{"alias_kind":"arxiv_version","alias_value":"1202.0795v2","created_at":"2026-05-18T03:44:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.0795","created_at":"2026-05-18T03:44:47Z"},{"alias_kind":"pith_short_12","alias_value":"EJS6LNZM7GDU","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_16","alias_value":"EJS6LNZM7GDUYVPW","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_8","alias_value":"EJS6LNZM","created_at":"2026-05-18T12:27:04Z"}],"graph_snapshots":[{"event_id":"sha256:f0e9ac5bbee7d063c8e3eabea8cc8a9661c32d6e95572401b62d108dacb044f4","target":"graph","created_at":"2026-05-18T03:44:47Z","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":"An arch will grow on a rapidly deployed thin string in contact with a rigid plane. We present a qualitative model for the growing structure involving the amplification, rectification, and advection of slack in the presence of a steady stress field, validate our assumptions with numerical experiments, and pose new questions about the spatially developing motions of thin objects.","authors_text":"C. D. Santangelo, J. A. Hanna","cross_cats":["nlin.PS","physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-02-03T18:47:24Z","title":"Slack Dynamics on an Unfurling String"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.0795","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":"sha256:5a874cdc6a842279354b2a5813c41d56e3575d3563ed25fccdca93f015dc6979","target":"record","created_at":"2026-05-18T03:44:47Z","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":"9d8197c400578faa05ec15ff47871d2190942fa20829cef51a8bfdb5d355adaa","cross_cats_sorted":["nlin.PS","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-02-03T18:47:24Z","title_canon_sha256":"4d5f68c2d78af1a0b437ad88c41f9965be4516e96f0876605c9b4015c888e840"},"schema_version":"1.0","source":{"id":"1202.0795","kind":"arxiv","version":2}},"canonical_sha256":"2265e5b72cf9874c55f632a0c9aa6840ac015b61d63d994b9635a5af074c2947","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2265e5b72cf9874c55f632a0c9aa6840ac015b61d63d994b9635a5af074c2947","first_computed_at":"2026-05-18T03:44:47.283988Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:44:47.283988Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Z8XxBz/az9Ucos96WEnE2NzEPWbHBOBW8kkGS8bNlBrO/8TZGyJoPEV3BCHKPVfLjilhX9VjqhldSbVgEVB5Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:44:47.284558Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.0795","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5a874cdc6a842279354b2a5813c41d56e3575d3563ed25fccdca93f015dc6979","sha256:f0e9ac5bbee7d063c8e3eabea8cc8a9661c32d6e95572401b62d108dacb044f4"],"state_sha256":"39fa37a1bf1bccc353191d5a345588d906987dfd289b1a7aa41a4479bcb81c67"}