{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:JZ4TVP33OYVLE6YFSVWD3QPAND","short_pith_number":"pith:JZ4TVP33","schema_version":"1.0","canonical_sha256":"4e793abf7b762ab27b05956c3dc1e068f7f0deeab72c4522c322ef63ff89d44d","source":{"kind":"arxiv","id":"1109.1631","version":1},"attestation_state":"computed","paper":{"title":"High-Speed Propulsion of Flexible Nanowire Motors: Theory and Experiments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft","physics.bio-ph"],"primary_cat":"physics.flu-dyn","authors_text":"Eric Lauga, Joseph Wang, On Shun Pak, Wei Gao","submitted_at":"2011-09-08T05:50:20Z","abstract_excerpt":"Micro/nano-scale propulsion has attracted considerable recent attention due to its promise for biomedical applications such as targeted drug delivery. In this paper, we report on a new experimental design and theoretical modelling of high-speed fuel-free magnetically-driven propellers which exploit the flexibility of nanowires for propulsion. These readily prepared nanomotors display both high dimensional propulsion velocities (up to ~ 21 micrometer per second) and dimensionless speeds (in body lengths per revolution) when compared with natural microorganisms and other artificial propellers. T"},"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":"1109.1631","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2011-09-08T05:50:20Z","cross_cats_sorted":["cond-mat.soft","physics.bio-ph"],"title_canon_sha256":"8e8753e8729eed7249e25e659d50e784f5e2d144a18f17a5101cd15cd778167a","abstract_canon_sha256":"057e4fb19f04e619072bc65a3b511764e001710311e678d0eb70d5a24fdb7134"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:13:54.751715Z","signature_b64":"l9pRE68OOvIo9Dnmnwz8baC11EnYxUqRvt4hd5Ax5kRSAa/Bszah5jSVli2P7yM2Hfz6+cDk0UwxPWlqPff8Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e793abf7b762ab27b05956c3dc1e068f7f0deeab72c4522c322ef63ff89d44d","last_reissued_at":"2026-05-18T04:13:54.751153Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:13:54.751153Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High-Speed Propulsion of Flexible Nanowire Motors: Theory and Experiments","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft","physics.bio-ph"],"primary_cat":"physics.flu-dyn","authors_text":"Eric Lauga, Joseph Wang, On Shun Pak, Wei Gao","submitted_at":"2011-09-08T05:50:20Z","abstract_excerpt":"Micro/nano-scale propulsion has attracted considerable recent attention due to its promise for biomedical applications such as targeted drug delivery. In this paper, we report on a new experimental design and theoretical modelling of high-speed fuel-free magnetically-driven propellers which exploit the flexibility of nanowires for propulsion. These readily prepared nanomotors display both high dimensional propulsion velocities (up to ~ 21 micrometer per second) and dimensionless speeds (in body lengths per revolution) when compared with natural microorganisms and other artificial propellers. T"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.1631","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":"1109.1631","created_at":"2026-05-18T04:13:54.751237+00:00"},{"alias_kind":"arxiv_version","alias_value":"1109.1631v1","created_at":"2026-05-18T04:13:54.751237+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.1631","created_at":"2026-05-18T04:13:54.751237+00:00"},{"alias_kind":"pith_short_12","alias_value":"JZ4TVP33OYVL","created_at":"2026-05-18T12:26:32.869790+00:00"},{"alias_kind":"pith_short_16","alias_value":"JZ4TVP33OYVLE6YF","created_at":"2026-05-18T12:26:32.869790+00:00"},{"alias_kind":"pith_short_8","alias_value":"JZ4TVP33","created_at":"2026-05-18T12:26:32.869790+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/JZ4TVP33OYVLE6YFSVWD3QPAND","json":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND.json","graph_json":"https://pith.science/api/pith-number/JZ4TVP33OYVLE6YFSVWD3QPAND/graph.json","events_json":"https://pith.science/api/pith-number/JZ4TVP33OYVLE6YFSVWD3QPAND/events.json","paper":"https://pith.science/paper/JZ4TVP33"},"agent_actions":{"view_html":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND","download_json":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND.json","view_paper":"https://pith.science/paper/JZ4TVP33","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1109.1631&json=true","fetch_graph":"https://pith.science/api/pith-number/JZ4TVP33OYVLE6YFSVWD3QPAND/graph.json","fetch_events":"https://pith.science/api/pith-number/JZ4TVP33OYVLE6YFSVWD3QPAND/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND/action/storage_attestation","attest_author":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND/action/author_attestation","sign_citation":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND/action/citation_signature","submit_replication":"https://pith.science/pith/JZ4TVP33OYVLE6YFSVWD3QPAND/action/replication_record"}},"created_at":"2026-05-18T04:13:54.751237+00:00","updated_at":"2026-05-18T04:13:54.751237+00:00"}