{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:DGUP5SFFLMBQ2EXVPLHFILLDZS","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":"e85922513019f829fbd4b549713909e84460974e3a8d4eba00040777be2252af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-06-22T04:31:28Z","title_canon_sha256":"a6c46b2c90bc1adb6b6a0aef0e6695bca2a1a36b7d645800839de778790dc14b"},"schema_version":"1.0","source":{"id":"1706.07166","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.07166","created_at":"2026-05-18T00:41:52Z"},{"alias_kind":"arxiv_version","alias_value":"1706.07166v1","created_at":"2026-05-18T00:41:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.07166","created_at":"2026-05-18T00:41:52Z"},{"alias_kind":"pith_short_12","alias_value":"DGUP5SFFLMBQ","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"DGUP5SFFLMBQ2EXV","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"DGUP5SFF","created_at":"2026-05-18T12:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:698144170b12a7e6aac56ea7f82f9990a2242a165ba9312337afc92b5b1acc9e","target":"graph","created_at":"2026-05-18T00:41:52Z","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":"While the dynamics of polymer chains in equilibrium media is well understood by now, the polymer dynamics in active non-equilibrium environments can be very different. Here we study the dynamics of polymers in a viscous medium containing self-propelled particles in two dimensions by using Brownian dynamics simulations. We find that the polymer center of mass exhibits a superdiffusive motion at short to intermediate times and the motion turns normal at long times, but with a greatly enhanced diffusivity. Interestingly, the long time diffusivity shows a non-monotonic behavior as a function of th","authors_text":"Andrey G. Cherstvy, Jaeoh Shin, Vasily Zaburdaev, Won Kyu Kim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-06-22T04:31:28Z","title":"Elasticity-based polymer sorting in active fluids: A Brownian dynamics study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.07166","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":"sha256:29d017436e449c8caca5ded71cfb08ffe6e78f480e89cfa251fef69e36564964","target":"record","created_at":"2026-05-18T00:41:52Z","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":"e85922513019f829fbd4b549713909e84460974e3a8d4eba00040777be2252af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-06-22T04:31:28Z","title_canon_sha256":"a6c46b2c90bc1adb6b6a0aef0e6695bca2a1a36b7d645800839de778790dc14b"},"schema_version":"1.0","source":{"id":"1706.07166","kind":"arxiv","version":1}},"canonical_sha256":"19a8fec8a55b030d12f57ace542d63cc817c0849f7e61569fb39507965f043a7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"19a8fec8a55b030d12f57ace542d63cc817c0849f7e61569fb39507965f043a7","first_computed_at":"2026-05-18T00:41:52.468822Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:52.468822Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VKaGi4/VrzrtwomDhixmqLqwDszDJSbB8Wthr5g1mozi0xyKbkkKa3tMh8gCKLgV8d4YUTgNkXXjaXgQiowHBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:52.469313Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.07166","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:29d017436e449c8caca5ded71cfb08ffe6e78f480e89cfa251fef69e36564964","sha256:698144170b12a7e6aac56ea7f82f9990a2242a165ba9312337afc92b5b1acc9e"],"state_sha256":"594b8c0ba580b0fb91b99aaf56b5bc6c4965d91c726241be92b4c5b7bbcb50b8"}