{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:4N33JJFVZCE3F4UEB7KIWJC2HQ","short_pith_number":"pith:4N33JJFV","schema_version":"1.0","canonical_sha256":"e377b4a4b5c889b2f2840fd48b245a3c01af0e6cbab961774104211c746b8cdb","source":{"kind":"arxiv","id":"1607.00326","version":2},"attestation_state":"computed","paper":{"title":"Evaluating linear response in active systems with no perturbing field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Grzegorz Szamel","submitted_at":"2016-07-01T17:34:23Z","abstract_excerpt":"We present a method for the evaluation of time-dependent linear response functions for systems of active Ornstein-Uhlenbeck particles from unperturbed simulations. The method is inspired by the Malliavin weights sampling method proposed by Warren and Allen [Phys. Rev. Lett. 109, 250601 (2012)] for systems of Brownian particles. We illustrate our method by evaluating a linear response function for a single active particle in an external harmonic potential. As an application, we calculate the time-dependent mobility function and an effective temperature, defined through the Einstein relation bet"},"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":"1607.00326","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-07-01T17:34:23Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"52f3fa3bc5382744bca48f68e1b9149aa8a90b34e6d74b7c4111be46ff3ca929","abstract_canon_sha256":"ceccd5d4b22a1769e9aa14a02195bc6109f5d11ab11639f4dd0110d9ada9d922"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:44:00.793647Z","signature_b64":"u7QGnZ/YpCEeU1uMKjBOL4jNjG79VsvakkJwUjGs/bNwwIg3wrMlFFGF9W5K9oilt5W8YAwC32hiDfFqaP+1CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e377b4a4b5c889b2f2840fd48b245a3c01af0e6cbab961774104211c746b8cdb","last_reissued_at":"2026-05-18T00:44:00.793124Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:44:00.793124Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Evaluating linear response in active systems with no perturbing field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Grzegorz Szamel","submitted_at":"2016-07-01T17:34:23Z","abstract_excerpt":"We present a method for the evaluation of time-dependent linear response functions for systems of active Ornstein-Uhlenbeck particles from unperturbed simulations. The method is inspired by the Malliavin weights sampling method proposed by Warren and Allen [Phys. Rev. Lett. 109, 250601 (2012)] for systems of Brownian particles. We illustrate our method by evaluating a linear response function for a single active particle in an external harmonic potential. As an application, we calculate the time-dependent mobility function and an effective temperature, defined through the Einstein relation bet"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.00326","kind":"arxiv","version":2},"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":"1607.00326","created_at":"2026-05-18T00:44:00.793206+00:00"},{"alias_kind":"arxiv_version","alias_value":"1607.00326v2","created_at":"2026-05-18T00:44:00.793206+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.00326","created_at":"2026-05-18T00:44:00.793206+00:00"},{"alias_kind":"pith_short_12","alias_value":"4N33JJFVZCE3","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_16","alias_value":"4N33JJFVZCE3F4UE","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_8","alias_value":"4N33JJFV","created_at":"2026-05-18T12:29:58.707656+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/4N33JJFVZCE3F4UEB7KIWJC2HQ","json":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ.json","graph_json":"https://pith.science/api/pith-number/4N33JJFVZCE3F4UEB7KIWJC2HQ/graph.json","events_json":"https://pith.science/api/pith-number/4N33JJFVZCE3F4UEB7KIWJC2HQ/events.json","paper":"https://pith.science/paper/4N33JJFV"},"agent_actions":{"view_html":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ","download_json":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ.json","view_paper":"https://pith.science/paper/4N33JJFV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1607.00326&json=true","fetch_graph":"https://pith.science/api/pith-number/4N33JJFVZCE3F4UEB7KIWJC2HQ/graph.json","fetch_events":"https://pith.science/api/pith-number/4N33JJFVZCE3F4UEB7KIWJC2HQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ/action/storage_attestation","attest_author":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ/action/author_attestation","sign_citation":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ/action/citation_signature","submit_replication":"https://pith.science/pith/4N33JJFVZCE3F4UEB7KIWJC2HQ/action/replication_record"}},"created_at":"2026-05-18T00:44:00.793206+00:00","updated_at":"2026-05-18T00:44:00.793206+00:00"}