{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:WKU66654VQ6CXESLFIKMIO6C7Q","short_pith_number":"pith:WKU66654","schema_version":"1.0","canonical_sha256":"b2a9ef7bbcac3c2b924b2a14c43bc2fc38dc66a16938e36074eff8fc6fe47e02","source":{"kind":"arxiv","id":"1203.3343","version":1},"attestation_state":"computed","paper":{"title":"Correlations in a Generalized Elastic Model: Fractional Langevin Equation Approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Aleksei Chechkin, Alessandro Taloni, Joseph Klafter","submitted_at":"2012-03-15T12:21:04Z","abstract_excerpt":"The Generalized Elastic Model (GEM) provides the evolution equation which governs the stochastic motion of several many-body systems in nature, such as polymers, membranes, growing interfaces. On the other hand a probe (\\emph{tracer}) particle in these systems performs a fractional Brownian motion due to the spatial interactions with the other system's components. The tracer's anomalous dynamics can be described by a Fractional Langevin Equation (FLE) with a space-time correlated noise. We demonstrate that the description given in terms of GEM coincides with that furnished by the relative FLE,"},"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":"1203.3343","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-03-15T12:21:04Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"c4e373ebc902ce8719249016a33e114c7c0e64e7bb7c3d3efe13645b921d0130","abstract_canon_sha256":"7f48f5d5ecafeaa55f0251642bea52c2557ad1a42c37baccac101539969de126"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:00:02.041196Z","signature_b64":"t3ctB/RIV2fQP0rkNpUi9wt+jbs2XUyNz0kZ9IgoqFSXiOzLfkf4vIo4HPSi4KmThfwUvaQFFEZ5XtGgpiyRAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2a9ef7bbcac3c2b924b2a14c43bc2fc38dc66a16938e36074eff8fc6fe47e02","last_reissued_at":"2026-05-18T04:00:02.040611Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:00:02.040611Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Correlations in a Generalized Elastic Model: Fractional Langevin Equation Approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Aleksei Chechkin, Alessandro Taloni, Joseph Klafter","submitted_at":"2012-03-15T12:21:04Z","abstract_excerpt":"The Generalized Elastic Model (GEM) provides the evolution equation which governs the stochastic motion of several many-body systems in nature, such as polymers, membranes, growing interfaces. On the other hand a probe (\\emph{tracer}) particle in these systems performs a fractional Brownian motion due to the spatial interactions with the other system's components. The tracer's anomalous dynamics can be described by a Fractional Langevin Equation (FLE) with a space-time correlated noise. We demonstrate that the description given in terms of GEM coincides with that furnished by the relative FLE,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.3343","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":"1203.3343","created_at":"2026-05-18T04:00:02.040711+00:00"},{"alias_kind":"arxiv_version","alias_value":"1203.3343v1","created_at":"2026-05-18T04:00:02.040711+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.3343","created_at":"2026-05-18T04:00:02.040711+00:00"},{"alias_kind":"pith_short_12","alias_value":"WKU66654VQ6C","created_at":"2026-05-18T12:27:25.539911+00:00"},{"alias_kind":"pith_short_16","alias_value":"WKU66654VQ6CXESL","created_at":"2026-05-18T12:27:25.539911+00:00"},{"alias_kind":"pith_short_8","alias_value":"WKU66654","created_at":"2026-05-18T12:27:25.539911+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/WKU66654VQ6CXESLFIKMIO6C7Q","json":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q.json","graph_json":"https://pith.science/api/pith-number/WKU66654VQ6CXESLFIKMIO6C7Q/graph.json","events_json":"https://pith.science/api/pith-number/WKU66654VQ6CXESLFIKMIO6C7Q/events.json","paper":"https://pith.science/paper/WKU66654"},"agent_actions":{"view_html":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q","download_json":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q.json","view_paper":"https://pith.science/paper/WKU66654","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1203.3343&json=true","fetch_graph":"https://pith.science/api/pith-number/WKU66654VQ6CXESLFIKMIO6C7Q/graph.json","fetch_events":"https://pith.science/api/pith-number/WKU66654VQ6CXESLFIKMIO6C7Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q/action/storage_attestation","attest_author":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q/action/author_attestation","sign_citation":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q/action/citation_signature","submit_replication":"https://pith.science/pith/WKU66654VQ6CXESLFIKMIO6C7Q/action/replication_record"}},"created_at":"2026-05-18T04:00:02.040711+00:00","updated_at":"2026-05-18T04:00:02.040711+00:00"}