{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:YQOB76U7NXK6NNQDKAL7S6ZJWT","short_pith_number":"pith:YQOB76U7","canonical_record":{"source":{"id":"1506.05590","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-06-18T09:09:01Z","cross_cats_sorted":["physics.chem-ph","physics.flu-dyn"],"title_canon_sha256":"1f839df8f7d1a21fb9cd7d7100494b2714b5b37a6ec474c7a09cb27e96eb813a","abstract_canon_sha256":"f51f87ba9a2d2644c0603f5f688bda3b180dcf6c815b052eaefbca9ffae80b60"},"schema_version":"1.0"},"canonical_sha256":"c41c1ffa9f6dd5e6b6035017f97b29b4c2bd9b08dedb1437852ca3d7134bcd0a","source":{"kind":"arxiv","id":"1506.05590","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.05590","created_at":"2026-05-18T01:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"1506.05590v1","created_at":"2026-05-18T01:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.05590","created_at":"2026-05-18T01:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"YQOB76U7NXK6","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_16","alias_value":"YQOB76U7NXK6NNQD","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_8","alias_value":"YQOB76U7","created_at":"2026-05-18T12:29:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:YQOB76U7NXK6NNQDKAL7S6ZJWT","target":"record","payload":{"canonical_record":{"source":{"id":"1506.05590","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-06-18T09:09:01Z","cross_cats_sorted":["physics.chem-ph","physics.flu-dyn"],"title_canon_sha256":"1f839df8f7d1a21fb9cd7d7100494b2714b5b37a6ec474c7a09cb27e96eb813a","abstract_canon_sha256":"f51f87ba9a2d2644c0603f5f688bda3b180dcf6c815b052eaefbca9ffae80b60"},"schema_version":"1.0"},"canonical_sha256":"c41c1ffa9f6dd5e6b6035017f97b29b4c2bd9b08dedb1437852ca3d7134bcd0a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:10.286224Z","signature_b64":"ZXbrrzLNApW8ZH7kYFbHwgg+rF7QaEhm1KqqbkzGomWgKA6Go6Mm/xp32FqnaDmpq1CpIweZglFFgUXu8lv/Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c41c1ffa9f6dd5e6b6035017f97b29b4c2bd9b08dedb1437852ca3d7134bcd0a","last_reissued_at":"2026-05-18T01:44:10.285544Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:10.285544Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.05590","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kLuKit/PtkC3QASNaPJV6bpPG96zt1xMD2ZpxQ3MQlV+9ejNdLde6FypEH7Fu9AK8bLWLfiuUCD9LO4TM0GUBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T20:11:18.266334Z"},"content_sha256":"5eb7b1726907e85f80e1d331fb7666765d8e1bf85e8147ec57dc0063edfdd6cc","schema_version":"1.0","event_id":"sha256:5eb7b1726907e85f80e1d331fb7666765d8e1bf85e8147ec57dc0063edfdd6cc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:YQOB76U7NXK6NNQDKAL7S6ZJWT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonlinear electro-osmosis in dilute non-adsorbing polymer solutions with low ionic strength","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph","physics.flu-dyn"],"primary_cat":"cond-mat.soft","authors_text":"Yuki Uematsu","submitted_at":"2015-06-18T09:09:01Z","abstract_excerpt":"Nonlinear behavior of electro-osmosis in dilute non-adsorbing polymer solutions with low salinity is investigated with Brownian dynamics simulations and a kinetic theory. In the Brownian simulations, the hydrodynamic interaction between the polymers and a no-slip wall is considered with Rotne-Prager approximation of Blake tensor. In a plug flow under a sufficiently strong applied electric field, the polymer migrates toward the bulk, forming a depletion layer thicker than the equilibrium one. Consequently, the electro-osmotic mobility increases nonlinearly with the electric field and gets satur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.05590","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K3g3OX1GVwiGs3IMu++fQoBDQM9uUjzJGxk2YCtA+ylG3owVDwemqXtWHvbz8umFLwBB5BJPLo+N6NQSSCqiDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T20:11:18.266688Z"},"content_sha256":"e4b2312477634782bab8a1df93e1997e6fef1b409cff8e9fd2778df8d04ad36a","schema_version":"1.0","event_id":"sha256:e4b2312477634782bab8a1df93e1997e6fef1b409cff8e9fd2778df8d04ad36a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT/bundle.json","state_url":"https://pith.science/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-02T20:11:18Z","links":{"resolver":"https://pith.science/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT","bundle":"https://pith.science/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT/bundle.json","state":"https://pith.science/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YQOB76U7NXK6NNQDKAL7S6ZJWT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:YQOB76U7NXK6NNQDKAL7S6ZJWT","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":"f51f87ba9a2d2644c0603f5f688bda3b180dcf6c815b052eaefbca9ffae80b60","cross_cats_sorted":["physics.chem-ph","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-06-18T09:09:01Z","title_canon_sha256":"1f839df8f7d1a21fb9cd7d7100494b2714b5b37a6ec474c7a09cb27e96eb813a"},"schema_version":"1.0","source":{"id":"1506.05590","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.05590","created_at":"2026-05-18T01:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"1506.05590v1","created_at":"2026-05-18T01:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.05590","created_at":"2026-05-18T01:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"YQOB76U7NXK6","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_16","alias_value":"YQOB76U7NXK6NNQD","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_8","alias_value":"YQOB76U7","created_at":"2026-05-18T12:29:50Z"}],"graph_snapshots":[{"event_id":"sha256:e4b2312477634782bab8a1df93e1997e6fef1b409cff8e9fd2778df8d04ad36a","target":"graph","created_at":"2026-05-18T01:44:10Z","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":"Nonlinear behavior of electro-osmosis in dilute non-adsorbing polymer solutions with low salinity is investigated with Brownian dynamics simulations and a kinetic theory. In the Brownian simulations, the hydrodynamic interaction between the polymers and a no-slip wall is considered with Rotne-Prager approximation of Blake tensor. In a plug flow under a sufficiently strong applied electric field, the polymer migrates toward the bulk, forming a depletion layer thicker than the equilibrium one. Consequently, the electro-osmotic mobility increases nonlinearly with the electric field and gets satur","authors_text":"Yuki Uematsu","cross_cats":["physics.chem-ph","physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-06-18T09:09:01Z","title":"Nonlinear electro-osmosis in dilute non-adsorbing polymer solutions with low ionic strength"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.05590","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":"sha256:5eb7b1726907e85f80e1d331fb7666765d8e1bf85e8147ec57dc0063edfdd6cc","target":"record","created_at":"2026-05-18T01:44:10Z","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":"f51f87ba9a2d2644c0603f5f688bda3b180dcf6c815b052eaefbca9ffae80b60","cross_cats_sorted":["physics.chem-ph","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-06-18T09:09:01Z","title_canon_sha256":"1f839df8f7d1a21fb9cd7d7100494b2714b5b37a6ec474c7a09cb27e96eb813a"},"schema_version":"1.0","source":{"id":"1506.05590","kind":"arxiv","version":1}},"canonical_sha256":"c41c1ffa9f6dd5e6b6035017f97b29b4c2bd9b08dedb1437852ca3d7134bcd0a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c41c1ffa9f6dd5e6b6035017f97b29b4c2bd9b08dedb1437852ca3d7134bcd0a","first_computed_at":"2026-05-18T01:44:10.285544Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:44:10.285544Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZXbrrzLNApW8ZH7kYFbHwgg+rF7QaEhm1KqqbkzGomWgKA6Go6Mm/xp32FqnaDmpq1CpIweZglFFgUXu8lv/Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:44:10.286224Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.05590","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5eb7b1726907e85f80e1d331fb7666765d8e1bf85e8147ec57dc0063edfdd6cc","sha256:e4b2312477634782bab8a1df93e1997e6fef1b409cff8e9fd2778df8d04ad36a"],"state_sha256":"34bf0ccd103773b0ce6342e2c529870b641e8a1323bf1d90b858267388b097b4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sFUAx8A8xcNzFKbQTndVL06KZVP+el5YYz78uAeFkm+GLMcLTEYi46GWLh3A+h3OKLzF1mZKzrFcpNV8yn8kBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T20:11:18.268884Z","bundle_sha256":"bf19dfb9860acfe5a942cc15d3b7c0b503fa13454cf8b3a18e90fdd7a4687660"}}