{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:OSI7X6YVKHFWEGAIN7J5UAVQLG","short_pith_number":"pith:OSI7X6YV","schema_version":"1.0","canonical_sha256":"7491fbfb1551cb6218086fd3da02b0598dd776c11ce74d4e537ba1100463d44e","source":{"kind":"arxiv","id":"1310.8237","version":1},"attestation_state":"computed","paper":{"title":"Geometry-induced superdiffusion in driven crowded systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Adam Law, Anna Bodrova, Carlos Mej\\'ia-Monasterio, Dipanjan Chakraborty, Gleb Oshanin, Olivier B\\'enichou, Pierre Illien, Rapha\\\"el Voituriez","submitted_at":"2013-10-30T17:23:27Z","abstract_excerpt":"Recent Molecular Dynamics simulations of glass-forming liquids revealed superdiffusive fluctuations associated with the position of a tracer particle (TP) driven by an external force. Such anomalous response, whose mechanism remains elusive, has been observed up to now only in systems close to their glass transition, suggesting that this could be one of its hallmarks. Here, we show that the presence of superdiffusion is in actual fact much more general, provided that the system is crowded and geometrically confined. We present and solve analytically a minimal model consisting of a driven TP in"},"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":"1310.8237","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-10-30T17:23:27Z","cross_cats_sorted":[],"title_canon_sha256":"6a0a8d6886bd1c124a39e714c8ca9143367f36347400019712c679ec5f2effe9","abstract_canon_sha256":"1a78ef14a5f6a910e757047664206012748852a675eec5b55114e8bc26523719"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:46:40.959177Z","signature_b64":"r9LfDmu3l16858WC8L32wUStr15pFqiym/RIludHv5S46rJlmSw/DEzQG2RP3zIzm2GjqRZVFzJ2cPrNAtc5Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7491fbfb1551cb6218086fd3da02b0598dd776c11ce74d4e537ba1100463d44e","last_reissued_at":"2026-05-18T01:46:40.958620Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:46:40.958620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Geometry-induced superdiffusion in driven crowded systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Adam Law, Anna Bodrova, Carlos Mej\\'ia-Monasterio, Dipanjan Chakraborty, Gleb Oshanin, Olivier B\\'enichou, Pierre Illien, Rapha\\\"el Voituriez","submitted_at":"2013-10-30T17:23:27Z","abstract_excerpt":"Recent Molecular Dynamics simulations of glass-forming liquids revealed superdiffusive fluctuations associated with the position of a tracer particle (TP) driven by an external force. Such anomalous response, whose mechanism remains elusive, has been observed up to now only in systems close to their glass transition, suggesting that this could be one of its hallmarks. Here, we show that the presence of superdiffusion is in actual fact much more general, provided that the system is crowded and geometrically confined. We present and solve analytically a minimal model consisting of a driven TP in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.8237","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":"1310.8237","created_at":"2026-05-18T01:46:40.958702+00:00"},{"alias_kind":"arxiv_version","alias_value":"1310.8237v1","created_at":"2026-05-18T01:46:40.958702+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.8237","created_at":"2026-05-18T01:46:40.958702+00:00"},{"alias_kind":"pith_short_12","alias_value":"OSI7X6YVKHFW","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_16","alias_value":"OSI7X6YVKHFWEGAI","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_8","alias_value":"OSI7X6YV","created_at":"2026-05-18T12:27:54.935989+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/OSI7X6YVKHFWEGAIN7J5UAVQLG","json":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG.json","graph_json":"https://pith.science/api/pith-number/OSI7X6YVKHFWEGAIN7J5UAVQLG/graph.json","events_json":"https://pith.science/api/pith-number/OSI7X6YVKHFWEGAIN7J5UAVQLG/events.json","paper":"https://pith.science/paper/OSI7X6YV"},"agent_actions":{"view_html":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG","download_json":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG.json","view_paper":"https://pith.science/paper/OSI7X6YV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1310.8237&json=true","fetch_graph":"https://pith.science/api/pith-number/OSI7X6YVKHFWEGAIN7J5UAVQLG/graph.json","fetch_events":"https://pith.science/api/pith-number/OSI7X6YVKHFWEGAIN7J5UAVQLG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG/action/storage_attestation","attest_author":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG/action/author_attestation","sign_citation":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG/action/citation_signature","submit_replication":"https://pith.science/pith/OSI7X6YVKHFWEGAIN7J5UAVQLG/action/replication_record"}},"created_at":"2026-05-18T01:46:40.958702+00:00","updated_at":"2026-05-18T01:46:40.958702+00:00"}