{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:IW4SLP2EAO5UOSF5LLTJHPHDJT","short_pith_number":"pith:IW4SLP2E","schema_version":"1.0","canonical_sha256":"45b925bf4403bb4748bd5ae693bce34cfab16818a16e586fa92fb261b8ef4262","source":{"kind":"arxiv","id":"1605.01500","version":1},"attestation_state":"computed","paper":{"title":"Diffusion of a nano-wire through an obstacle field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Dror Kasimov, Tamir Admon, Yael Roichman","submitted_at":"2016-05-05T06:25:08Z","abstract_excerpt":"We report the first experimental realization of a rod diffusing in a two dimensional obstacle field following the single rod dynamics. We use a silver nanowire as our rod and two types of obstacles: repelling light beams and polymer pillars. We study the effect of hydrodynamic interactions on the transport of the rod, comparing both experimental realizations and recent simulations. We propose a new framework for analyzing the transport through such systems and predict a new superdiffusive regime of rod transport at high obstacle concentration and short times."},"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":"1605.01500","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-05-05T06:25:08Z","cross_cats_sorted":[],"title_canon_sha256":"9e5c99c30e7ca951b2995f37c97c79f875490772ce34cdddeba572b232bf324c","abstract_canon_sha256":"0b0ef172f8e5e460cd951b4da6c387cddc506190fe0a430094c905e42a7049c7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:11.655616Z","signature_b64":"wFdSN8aYHIyxchje0dTfN1qKxmltj34zRLZL15/pZre5dMVmE84hEY6g7m1Y1zp1sOoPZ64ReYfiXqbLZFatBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"45b925bf4403bb4748bd5ae693bce34cfab16818a16e586fa92fb261b8ef4262","last_reissued_at":"2026-05-18T01:12:11.655168Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:11.655168Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Diffusion of a nano-wire through an obstacle field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Dror Kasimov, Tamir Admon, Yael Roichman","submitted_at":"2016-05-05T06:25:08Z","abstract_excerpt":"We report the first experimental realization of a rod diffusing in a two dimensional obstacle field following the single rod dynamics. We use a silver nanowire as our rod and two types of obstacles: repelling light beams and polymer pillars. We study the effect of hydrodynamic interactions on the transport of the rod, comparing both experimental realizations and recent simulations. We propose a new framework for analyzing the transport through such systems and predict a new superdiffusive regime of rod transport at high obstacle concentration and short times."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.01500","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":"1605.01500","created_at":"2026-05-18T01:12:11.655238+00:00"},{"alias_kind":"arxiv_version","alias_value":"1605.01500v1","created_at":"2026-05-18T01:12:11.655238+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.01500","created_at":"2026-05-18T01:12:11.655238+00:00"},{"alias_kind":"pith_short_12","alias_value":"IW4SLP2EAO5U","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"IW4SLP2EAO5UOSF5","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"IW4SLP2E","created_at":"2026-05-18T12:30:22.444734+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/IW4SLP2EAO5UOSF5LLTJHPHDJT","json":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT.json","graph_json":"https://pith.science/api/pith-number/IW4SLP2EAO5UOSF5LLTJHPHDJT/graph.json","events_json":"https://pith.science/api/pith-number/IW4SLP2EAO5UOSF5LLTJHPHDJT/events.json","paper":"https://pith.science/paper/IW4SLP2E"},"agent_actions":{"view_html":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT","download_json":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT.json","view_paper":"https://pith.science/paper/IW4SLP2E","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1605.01500&json=true","fetch_graph":"https://pith.science/api/pith-number/IW4SLP2EAO5UOSF5LLTJHPHDJT/graph.json","fetch_events":"https://pith.science/api/pith-number/IW4SLP2EAO5UOSF5LLTJHPHDJT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT/action/storage_attestation","attest_author":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT/action/author_attestation","sign_citation":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT/action/citation_signature","submit_replication":"https://pith.science/pith/IW4SLP2EAO5UOSF5LLTJHPHDJT/action/replication_record"}},"created_at":"2026-05-18T01:12:11.655238+00:00","updated_at":"2026-05-18T01:12:11.655238+00:00"}