{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:3LR3QWGSI3ZWWB5Q6FFQXMITB3","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"3c79691442fa4b1e40bf3f281ab059d04077d4cab8e54f289c03c53bb9403758","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-19T17:27:13Z","title_canon_sha256":"87c03dfb6b355e1a7bf9ed1f89c7efb6345c59cb14de9139ee0d14a236d8b6fd"},"schema_version":"1.0","source":{"id":"1804.07280","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.07280","created_at":"2026-05-17T23:59:52Z"},{"alias_kind":"arxiv_version","alias_value":"1804.07280v1","created_at":"2026-05-17T23:59:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.07280","created_at":"2026-05-17T23:59:52Z"},{"alias_kind":"pith_short_12","alias_value":"3LR3QWGSI3ZW","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"3LR3QWGSI3ZWWB5Q","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"3LR3QWGS","created_at":"2026-05-18T12:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:80886c41008258ec9f4609d4f9ed255fc8f1579e19c3025d5fe311e65789a439","target":"graph","created_at":"2026-05-17T23:59:52Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We consider a one-dimensional infinite lattice where at each site there sits an agent carrying a velocity, which is drawn initially for each agent independently from a common distribution. This system evolves as a Markov process where a pair of agents at adjacent sites exchange their positions with a specified rate, while retaining their respective velocities, only if the velocity of the agent on the left site is higher. We study the statistics of the net displacement of a tagged agent $m(t)$ on the lattice, in a given duration $t$, for two different kinds of rates: one in which a pair of agen","authors_text":"Deepak Dhar, Sanjib Sabhapandit, Santanu Das","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-19T17:27:13Z","title":"Statistics of overtakes by a tagged agent"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.07280","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:8d9179770d2ec1961f4d411353cbf812950743039bdcff18747e19ced6156fd7","target":"record","created_at":"2026-05-17T23:59:52Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"3c79691442fa4b1e40bf3f281ab059d04077d4cab8e54f289c03c53bb9403758","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-04-19T17:27:13Z","title_canon_sha256":"87c03dfb6b355e1a7bf9ed1f89c7efb6345c59cb14de9139ee0d14a236d8b6fd"},"schema_version":"1.0","source":{"id":"1804.07280","kind":"arxiv","version":1}},"canonical_sha256":"dae3b858d246f36b07b0f14b0bb1130eeb52a1546b617cc2a932069ea122a340","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dae3b858d246f36b07b0f14b0bb1130eeb52a1546b617cc2a932069ea122a340","first_computed_at":"2026-05-17T23:59:52.959282Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:52.959282Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"l41NIF/p8JotprFx1kPt6LT5h9x9CT9TpyjjnM6AqlCTdTtN5XzmPS//st21DHCLgaTNLuK05cV+ixtJS5SdDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:52.959832Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.07280","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8d9179770d2ec1961f4d411353cbf812950743039bdcff18747e19ced6156fd7","sha256:80886c41008258ec9f4609d4f9ed255fc8f1579e19c3025d5fe311e65789a439"],"state_sha256":"65c16568c2cfc857e1631ce07ab9d588af91de7406afba8640e1b8f315e70da9"}