{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:B2MTUFANQQD44BJ7LOAOO3X6DQ","short_pith_number":"pith:B2MTUFAN","schema_version":"1.0","canonical_sha256":"0e993a140d8407ce053f5b80e76efe1c2e00bca0747b780f9972d341dd0c426f","source":{"kind":"arxiv","id":"1205.0238","version":2},"attestation_state":"computed","paper":{"title":"Role of Hidden Slow Degrees of Freedom in the Fluctuation Theorem","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Boris Lander, Clemens Bechinger, Jakob Mehl, Udo Seifert, Valentin Blickle","submitted_at":"2012-05-01T19:30:40Z","abstract_excerpt":"The validity of the fluctuation theorem for entropy production as deduced from the observation of trajectories implicitly requires that all slow degrees of freedom are accessible. We experimentally investigate the role of hidden slow degrees of freedom in a system of two magnetically coupled driven colloidal particles. The apparent entropy production based on the observation of just one particle obeys a fluctuation theorem-like symmetry with a slope of 1 in the short time limit. For longer times, we find a constant slope, but different from 1. We present theoretical arguments for a generic lin"},"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":"1205.0238","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-05-01T19:30:40Z","cross_cats_sorted":[],"title_canon_sha256":"12f3a7c40b2d33805e93c1626fc3d9b3d0f022973b31d50dc0b25879fbad8f9f","abstract_canon_sha256":"e16f720cd3cd29283666c923276432c10c092a080ee009e99130d394b4e4f5cb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:54:03.985072Z","signature_b64":"74SVnXHFTxrQyTCLkcrWxijgLkOn/Ofxva9ar4Qy4b8UPBzikfGgnZCV4y6fvDA0NA26Q5dfta6tTL40rsBbAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e993a140d8407ce053f5b80e76efe1c2e00bca0747b780f9972d341dd0c426f","last_reissued_at":"2026-05-18T03:54:03.984337Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:54:03.984337Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Role of Hidden Slow Degrees of Freedom in the Fluctuation Theorem","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Boris Lander, Clemens Bechinger, Jakob Mehl, Udo Seifert, Valentin Blickle","submitted_at":"2012-05-01T19:30:40Z","abstract_excerpt":"The validity of the fluctuation theorem for entropy production as deduced from the observation of trajectories implicitly requires that all slow degrees of freedom are accessible. We experimentally investigate the role of hidden slow degrees of freedom in a system of two magnetically coupled driven colloidal particles. The apparent entropy production based on the observation of just one particle obeys a fluctuation theorem-like symmetry with a slope of 1 in the short time limit. For longer times, we find a constant slope, but different from 1. We present theoretical arguments for a generic lin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.0238","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":"1205.0238","created_at":"2026-05-18T03:54:03.984449+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.0238v2","created_at":"2026-05-18T03:54:03.984449+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.0238","created_at":"2026-05-18T03:54:03.984449+00:00"},{"alias_kind":"pith_short_12","alias_value":"B2MTUFANQQD4","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_16","alias_value":"B2MTUFANQQD44BJ7","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_8","alias_value":"B2MTUFAN","created_at":"2026-05-18T12:26:58.693483+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/B2MTUFANQQD44BJ7LOAOO3X6DQ","json":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ.json","graph_json":"https://pith.science/api/pith-number/B2MTUFANQQD44BJ7LOAOO3X6DQ/graph.json","events_json":"https://pith.science/api/pith-number/B2MTUFANQQD44BJ7LOAOO3X6DQ/events.json","paper":"https://pith.science/paper/B2MTUFAN"},"agent_actions":{"view_html":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ","download_json":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ.json","view_paper":"https://pith.science/paper/B2MTUFAN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.0238&json=true","fetch_graph":"https://pith.science/api/pith-number/B2MTUFANQQD44BJ7LOAOO3X6DQ/graph.json","fetch_events":"https://pith.science/api/pith-number/B2MTUFANQQD44BJ7LOAOO3X6DQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ/action/storage_attestation","attest_author":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ/action/author_attestation","sign_citation":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ/action/citation_signature","submit_replication":"https://pith.science/pith/B2MTUFANQQD44BJ7LOAOO3X6DQ/action/replication_record"}},"created_at":"2026-05-18T03:54:03.984449+00:00","updated_at":"2026-05-18T03:54:03.984449+00:00"}