{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:6EZOTSERXRV7FRVG7AP6GX7RM3","short_pith_number":"pith:6EZOTSER","schema_version":"1.0","canonical_sha256":"f132e9c891bc6bf2c6a6f81fe35ff166feffed84100bc8f9b1245c2f68a08b26","source":{"kind":"arxiv","id":"1401.6194","version":1},"attestation_state":"computed","paper":{"title":"Plasmonic Brownian ratchet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"F. J. Garcia-Vidal, Paloma A. Huidobro, Sadao Ota, Xiang Zhang, Xiaobo Yin, Xiaodong Yang","submitted_at":"2014-01-23T21:22:27Z","abstract_excerpt":"Here we present a Brownian ratchet based on plasmonic interactions. By periodically turning on and off a laser beam that illuminates a periodic array of plasmonic nanostructures with broken spatial symmetry, the random thermal motion of a subwavelength dielectric bead is rectified into one direction. By means of the Molecular Dynamics technique we show a statistical directed drift in particle flow."},"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":"1401.6194","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-01-23T21:22:27Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"9749be42f93a2597412d0f25b7afe70e18021ff2a44cebfae9fbb2b5a7b9213a","abstract_canon_sha256":"9288e6bfd46ccb7bd8e1a8944794c045496d405c2746a711d2390caabb962e78"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:01:12.929671Z","signature_b64":"4HoIlQFAdCaCXKYdnIMtr8HOiS2JHiMohjnsLT6SjFFhuXu7096h9MoxVUV8XOWpZRbyI9qU6c3J9v9zoSHiDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f132e9c891bc6bf2c6a6f81fe35ff166feffed84100bc8f9b1245c2f68a08b26","last_reissued_at":"2026-05-18T03:01:12.928885Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:01:12.928885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Plasmonic Brownian ratchet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"F. J. Garcia-Vidal, Paloma A. Huidobro, Sadao Ota, Xiang Zhang, Xiaobo Yin, Xiaodong Yang","submitted_at":"2014-01-23T21:22:27Z","abstract_excerpt":"Here we present a Brownian ratchet based on plasmonic interactions. By periodically turning on and off a laser beam that illuminates a periodic array of plasmonic nanostructures with broken spatial symmetry, the random thermal motion of a subwavelength dielectric bead is rectified into one direction. By means of the Molecular Dynamics technique we show a statistical directed drift in particle flow."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.6194","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":"1401.6194","created_at":"2026-05-18T03:01:12.928997+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.6194v1","created_at":"2026-05-18T03:01:12.928997+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.6194","created_at":"2026-05-18T03:01:12.928997+00:00"},{"alias_kind":"pith_short_12","alias_value":"6EZOTSERXRV7","created_at":"2026-05-18T12:28:16.859392+00:00"},{"alias_kind":"pith_short_16","alias_value":"6EZOTSERXRV7FRVG","created_at":"2026-05-18T12:28:16.859392+00:00"},{"alias_kind":"pith_short_8","alias_value":"6EZOTSER","created_at":"2026-05-18T12:28:16.859392+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/6EZOTSERXRV7FRVG7AP6GX7RM3","json":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3.json","graph_json":"https://pith.science/api/pith-number/6EZOTSERXRV7FRVG7AP6GX7RM3/graph.json","events_json":"https://pith.science/api/pith-number/6EZOTSERXRV7FRVG7AP6GX7RM3/events.json","paper":"https://pith.science/paper/6EZOTSER"},"agent_actions":{"view_html":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3","download_json":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3.json","view_paper":"https://pith.science/paper/6EZOTSER","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.6194&json=true","fetch_graph":"https://pith.science/api/pith-number/6EZOTSERXRV7FRVG7AP6GX7RM3/graph.json","fetch_events":"https://pith.science/api/pith-number/6EZOTSERXRV7FRVG7AP6GX7RM3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3/action/storage_attestation","attest_author":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3/action/author_attestation","sign_citation":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3/action/citation_signature","submit_replication":"https://pith.science/pith/6EZOTSERXRV7FRVG7AP6GX7RM3/action/replication_record"}},"created_at":"2026-05-18T03:01:12.928997+00:00","updated_at":"2026-05-18T03:01:12.928997+00:00"}