{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:NBWIUAVCT2UWCFCE3IDD652MRT","short_pith_number":"pith:NBWIUAVC","schema_version":"1.0","canonical_sha256":"686c8a02a29ea9611444da063f774c8ccd24aa92e820846230aeb25323005df0","source":{"kind":"arxiv","id":"1907.11381","version":1},"attestation_state":"computed","paper":{"title":"Non-Stokes Drag Coefficient in Single-Particle Electrophoresis: New Insights on a Classical Problem","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"H. Daniel Ou-Yang, Maijia Liao, Ming-Tzo Wei, Ping Sheng, Shixin Xu","submitted_at":"2019-07-26T04:39:40Z","abstract_excerpt":"We measured the intrinsic drag coefficient of a single charged particle by optically trapping the particle and applying an alternating electric field, and found it to be markedly different from that of the Stokes drag."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1907.11381","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-07-26T04:39:40Z","cross_cats_sorted":[],"title_canon_sha256":"b0c65a79b6614a52f1442f31b1dff65a387168909b3d5775397f429706c8e368","abstract_canon_sha256":"cf45769712f0dca9740405f747ac20092664659579dee408d41787812f5cee1d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:29.304389Z","signature_b64":"Q8XLO+NWcOqsIT3DmbRMHHFccTBgi8wT9quf06stT7VleW2k+vDB57nLL7vBecbY6KTUKQsd0w8bAUsrWqQQCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"686c8a02a29ea9611444da063f774c8ccd24aa92e820846230aeb25323005df0","last_reissued_at":"2026-05-17T23:39:29.303863Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:29.303863Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Stokes Drag Coefficient in Single-Particle Electrophoresis: New Insights on a Classical Problem","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"H. Daniel Ou-Yang, Maijia Liao, Ming-Tzo Wei, Ping Sheng, Shixin Xu","submitted_at":"2019-07-26T04:39:40Z","abstract_excerpt":"We measured the intrinsic drag coefficient of a single charged particle by optically trapping the particle and applying an alternating electric field, and found it to be markedly different from that of the Stokes drag."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.11381","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1907.11381","created_at":"2026-05-17T23:39:29.303948+00:00"},{"alias_kind":"arxiv_version","alias_value":"1907.11381v1","created_at":"2026-05-17T23:39:29.303948+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.11381","created_at":"2026-05-17T23:39:29.303948+00:00"},{"alias_kind":"pith_short_12","alias_value":"NBWIUAVCT2UW","created_at":"2026-05-18T12:33:24.271573+00:00"},{"alias_kind":"pith_short_16","alias_value":"NBWIUAVCT2UWCFCE","created_at":"2026-05-18T12:33:24.271573+00:00"},{"alias_kind":"pith_short_8","alias_value":"NBWIUAVC","created_at":"2026-05-18T12:33:24.271573+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT","json":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT.json","graph_json":"https://pith.science/api/pith-number/NBWIUAVCT2UWCFCE3IDD652MRT/graph.json","events_json":"https://pith.science/api/pith-number/NBWIUAVCT2UWCFCE3IDD652MRT/events.json","paper":"https://pith.science/paper/NBWIUAVC"},"agent_actions":{"view_html":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT","download_json":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT.json","view_paper":"https://pith.science/paper/NBWIUAVC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1907.11381&json=true","fetch_graph":"https://pith.science/api/pith-number/NBWIUAVCT2UWCFCE3IDD652MRT/graph.json","fetch_events":"https://pith.science/api/pith-number/NBWIUAVCT2UWCFCE3IDD652MRT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT/action/storage_attestation","attest_author":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT/action/author_attestation","sign_citation":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT/action/citation_signature","submit_replication":"https://pith.science/pith/NBWIUAVCT2UWCFCE3IDD652MRT/action/replication_record"}},"created_at":"2026-05-17T23:39:29.303948+00:00","updated_at":"2026-05-17T23:39:29.303948+00:00"}