{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:SVGCHDJMBS3CR75GWVQDAMTTO4","short_pith_number":"pith:SVGCHDJM","schema_version":"1.0","canonical_sha256":"954c238d2c0cb628ffa6b560303273771341c0cfde4a9975ec9f9116ca7c30a4","source":{"kind":"arxiv","id":"1810.10704","version":1},"attestation_state":"computed","paper":{"title":"Giant negative mobility of inertial particles caused by the periodic potential in steady laminar flows","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Bao-Quan Ai, Wei-Jing Zhu, Wei-Rong Zhong, Ya-feng He","submitted_at":"2018-10-25T03:12:49Z","abstract_excerpt":"Transport of an inertial particle advected by a two-dimensional steady laminar flow is numerically investigated in the presences of a constant force and a periodic potential. Within particular parameter regimes this system exhibits absolute negative mobility, which means that the particle can travel in a direction opposite to the constant force. It is found that the profile of the periodic potential plays an important role in the nonlinear response regime. Absolute negative mobility can be drastically enhanced by applying appropriate periodic potential, the parameter regime for this phenomenon"},"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":"1810.10704","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-10-25T03:12:49Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"f140587640649b995d6a7bf120cb9b3302c1fbc90a213b10a7bd029cd5723a34","abstract_canon_sha256":"b1bd08aa82c22c24476da353d4daebe8657492038888c099f81d83a166a6549c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:02:19.834185Z","signature_b64":"plihhi6OcB8XXCpPR6VOda5tRngJLzTHhH6xv/a8m2/0kgZZxARr4k4/TRYhdISHXjmE2uWn0wcq+bZrsSK3DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"954c238d2c0cb628ffa6b560303273771341c0cfde4a9975ec9f9116ca7c30a4","last_reissued_at":"2026-05-18T00:02:19.833837Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:02:19.833837Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Giant negative mobility of inertial particles caused by the periodic potential in steady laminar flows","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Bao-Quan Ai, Wei-Jing Zhu, Wei-Rong Zhong, Ya-feng He","submitted_at":"2018-10-25T03:12:49Z","abstract_excerpt":"Transport of an inertial particle advected by a two-dimensional steady laminar flow is numerically investigated in the presences of a constant force and a periodic potential. Within particular parameter regimes this system exhibits absolute negative mobility, which means that the particle can travel in a direction opposite to the constant force. It is found that the profile of the periodic potential plays an important role in the nonlinear response regime. Absolute negative mobility can be drastically enhanced by applying appropriate periodic potential, the parameter regime for this phenomenon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.10704","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":"1810.10704","created_at":"2026-05-18T00:02:19.833893+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.10704v1","created_at":"2026-05-18T00:02:19.833893+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.10704","created_at":"2026-05-18T00:02:19.833893+00:00"},{"alias_kind":"pith_short_12","alias_value":"SVGCHDJMBS3C","created_at":"2026-05-18T12:32:53.628368+00:00"},{"alias_kind":"pith_short_16","alias_value":"SVGCHDJMBS3CR75G","created_at":"2026-05-18T12:32:53.628368+00:00"},{"alias_kind":"pith_short_8","alias_value":"SVGCHDJM","created_at":"2026-05-18T12:32:53.628368+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/SVGCHDJMBS3CR75GWVQDAMTTO4","json":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4.json","graph_json":"https://pith.science/api/pith-number/SVGCHDJMBS3CR75GWVQDAMTTO4/graph.json","events_json":"https://pith.science/api/pith-number/SVGCHDJMBS3CR75GWVQDAMTTO4/events.json","paper":"https://pith.science/paper/SVGCHDJM"},"agent_actions":{"view_html":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4","download_json":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4.json","view_paper":"https://pith.science/paper/SVGCHDJM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.10704&json=true","fetch_graph":"https://pith.science/api/pith-number/SVGCHDJMBS3CR75GWVQDAMTTO4/graph.json","fetch_events":"https://pith.science/api/pith-number/SVGCHDJMBS3CR75GWVQDAMTTO4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4/action/storage_attestation","attest_author":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4/action/author_attestation","sign_citation":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4/action/citation_signature","submit_replication":"https://pith.science/pith/SVGCHDJMBS3CR75GWVQDAMTTO4/action/replication_record"}},"created_at":"2026-05-18T00:02:19.833893+00:00","updated_at":"2026-05-18T00:02:19.833893+00:00"}