{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:EUS5DHOLRDORT55NQCWYU7ICU3","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":"ebcf8b5129cfeb838adfd056bc25bd759fad6728a380fddb4477ae8a4b1904b7","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2017-02-01T21:13:16Z","title_canon_sha256":"6a4e743a93b5c52ea1bbe05bbea8915d4e104bce9a722495db78050beb09fd53"},"schema_version":"1.0","source":{"id":"1702.00454","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.00454","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"arxiv_version","alias_value":"1702.00454v1","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.00454","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"pith_short_12","alias_value":"EUS5DHOLRDOR","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"EUS5DHOLRDORT55N","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"EUS5DHOL","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:ccbff9967454a80e0c37c5b8033aa815fc77f86f0c1319cde0369772c7e143a7","target":"graph","created_at":"2026-05-18T00:51:33Z","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 theoretical model of electroosmosis through a circular pore of radius $a$ that traverses a membrane of thickness $h$ is investigated. Both the cylindrical surface of the pore and the outer surfaces of the membrane are charged. When $h\\gg a$ end effects are negligible: results of full numerical computations of electroosmosis in an infinite pore agree with theory. When $h=0$, end effects dominate, and computations again agree with analysis. For intermediate values of $h/a$, an approximate analysis that combines these two limiting cases captures the main features of computational results when t","authors_text":"John D Sherwood, Mao Mao, Sandip Ghosal","cross_cats":["physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2017-02-01T21:13:16Z","title":"Electroosmosis in a finite cylindrical pore: simple models of end effects"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.00454","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":"sha256:8bc6b58d9f63a5eab8dcaf7c11c9adfc0e4f338844d4843c3250dd2e8f279b2f","target":"record","created_at":"2026-05-18T00:51:33Z","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":"ebcf8b5129cfeb838adfd056bc25bd759fad6728a380fddb4477ae8a4b1904b7","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2017-02-01T21:13:16Z","title_canon_sha256":"6a4e743a93b5c52ea1bbe05bbea8915d4e104bce9a722495db78050beb09fd53"},"schema_version":"1.0","source":{"id":"1702.00454","kind":"arxiv","version":1}},"canonical_sha256":"2525d19dcb88dd19f7ad80ad8a7d02a6ee4c605c44b8b6fd9ae09619cc392693","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2525d19dcb88dd19f7ad80ad8a7d02a6ee4c605c44b8b6fd9ae09619cc392693","first_computed_at":"2026-05-18T00:51:33.503791Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:33.503791Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AxsZoiZzu7Ce4dzD4s+GAZ1Y3bPZwsqOP6qjFp3305kkNMFYo8sOpm0xY+GZkI9FjmMZuTdSfcs0GPtnAHciDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:33.504226Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.00454","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8bc6b58d9f63a5eab8dcaf7c11c9adfc0e4f338844d4843c3250dd2e8f279b2f","sha256:ccbff9967454a80e0c37c5b8033aa815fc77f86f0c1319cde0369772c7e143a7"],"state_sha256":"b030da53327d9342cedfb535ef8c2ec1f95f0d1aa0dd2060155aede4c247961e"}