{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:3E2FC62ZSDK2XQNOLA34RZ767P","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":"4aa828c59cd29e6eeee230cbbb653ea7d6bce439e8fd988145d9e8dca64418a1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-03-19T12:42:32Z","title_canon_sha256":"968c059066f30532c3a14e676deee9039f2b73a12efa21dc88e53e5956f686d0"},"schema_version":"1.0","source":{"id":"1203.4095","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.4095","created_at":"2026-05-18T01:58:06Z"},{"alias_kind":"arxiv_version","alias_value":"1203.4095v1","created_at":"2026-05-18T01:58:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.4095","created_at":"2026-05-18T01:58:06Z"},{"alias_kind":"pith_short_12","alias_value":"3E2FC62ZSDK2","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"3E2FC62ZSDK2XQNO","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"3E2FC62Z","created_at":"2026-05-18T12:26:50Z"}],"graph_snapshots":[{"event_id":"sha256:b928cd7cf659cc3120091f7915bce38a78a9b09a728742fcba35d866fd77a32d","target":"graph","created_at":"2026-05-18T01:58:06Z","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":"We study the conformation and dynamics of a single polymer chain that is pulled by a constant force applied at its one end with the other end free. Such a situation is relevant to the growing technology of manipulating individual macromolecules, which offers a paradigm research for probing far-from-equilibrium responses of long flexible biological polymers. We first analyze the Rouse model for the Gaussian chains for which the exact analytical results can be obtained. More realistic features such as the finite extensibility, the excluded volume and the hydrodynamic interactions are taken into ","authors_text":"Hirofumi Wada, Takahiro Sakaue, Takuya Saito","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-03-19T12:42:32Z","title":"Dragging a polymer in a viscous fluid: steady-state and transient"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.4095","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:dd6f69ba34d6dbece89c5841c2e9da5a1d8929b0023c25446747c6f653a5b46e","target":"record","created_at":"2026-05-18T01:58:06Z","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":"4aa828c59cd29e6eeee230cbbb653ea7d6bce439e8fd988145d9e8dca64418a1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-03-19T12:42:32Z","title_canon_sha256":"968c059066f30532c3a14e676deee9039f2b73a12efa21dc88e53e5956f686d0"},"schema_version":"1.0","source":{"id":"1203.4095","kind":"arxiv","version":1}},"canonical_sha256":"d934517b5990d5abc1ae5837c8e7fefbe5cf47aa181451d939738d5bc5475d95","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d934517b5990d5abc1ae5837c8e7fefbe5cf47aa181451d939738d5bc5475d95","first_computed_at":"2026-05-18T01:58:06.210725Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:06.210725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xmS19DCSFExBRJmv+b6l5eK1jn7dEb8c1dl7D4kxcH3WkA3iBDQNzYU6mAAW03NwGJQ/K9qSihJgjaOFVmZqAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:06.211104Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.4095","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dd6f69ba34d6dbece89c5841c2e9da5a1d8929b0023c25446747c6f653a5b46e","sha256:b928cd7cf659cc3120091f7915bce38a78a9b09a728742fcba35d866fd77a32d"],"state_sha256":"9b51e388b41e605f031e90deda47987ef7d0dc8b4f14d5523444c49a08570259"}