{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:X2ORZG6235P7SM6QAMSLA3E5MV","short_pith_number":"pith:X2ORZG62","schema_version":"1.0","canonical_sha256":"be9d1c9bdadf5ff933d00324b06c9d6562d6ba2df98cadae23ef8033bd7e031a","source":{"kind":"arxiv","id":"2210.13396","version":2},"attestation_state":"computed","paper":{"title":"Offline congestion games: How feedback type affects data coverage requirement","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.LG","cs.MA"],"primary_cat":"cs.GT","authors_text":"Haozhe Jiang, Maryam Fazel, Qiwen Cui, Simon S. Du, Zhihan Xiong","submitted_at":"2022-10-24T16:49:16Z","abstract_excerpt":"This paper investigates when one can efficiently recover an approximate Nash Equilibrium (NE) in offline congestion games. The existing dataset coverage assumption in offline general-sum games inevitably incurs a dependency on the number of actions, which can be exponentially large in congestion games. We consider three different types of feedback with decreasing revealed information. Starting from the facility-level (a.k.a., semi-bandit) feedback, we propose a novel one-unit deviation coverage condition and give a pessimism-type algorithm that can recover an approximate NE. For the agent-leve"},"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":"2210.13396","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.GT","submitted_at":"2022-10-24T16:49:16Z","cross_cats_sorted":["cs.LG","cs.MA"],"title_canon_sha256":"358046d64a2c2bf2130f7b23f3a36cc83ea77ad4caa27a35b26a788d7d0ff7ff","abstract_canon_sha256":"2278962f316a511defe3a3ddf86844e93a1e964110570484962530b922a93002"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:15:25.764427Z","signature_b64":"qVPYxTCurM5y2ginOJglqJPW+mksaUmmMpwvmoXEjami5nrdwv/NEcPYEZJv5+7EmYMorS54i+jt26+pCeVVDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"be9d1c9bdadf5ff933d00324b06c9d6562d6ba2df98cadae23ef8033bd7e031a","last_reissued_at":"2026-07-05T09:15:25.763896Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:15:25.763896Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Offline congestion games: How feedback type affects data coverage requirement","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.LG","cs.MA"],"primary_cat":"cs.GT","authors_text":"Haozhe Jiang, Maryam Fazel, Qiwen Cui, Simon S. Du, Zhihan Xiong","submitted_at":"2022-10-24T16:49:16Z","abstract_excerpt":"This paper investigates when one can efficiently recover an approximate Nash Equilibrium (NE) in offline congestion games. The existing dataset coverage assumption in offline general-sum games inevitably incurs a dependency on the number of actions, which can be exponentially large in congestion games. We consider three different types of feedback with decreasing revealed information. Starting from the facility-level (a.k.a., semi-bandit) feedback, we propose a novel one-unit deviation coverage condition and give a pessimism-type algorithm that can recover an approximate NE. For the agent-leve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.13396","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2210.13396/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2210.13396","created_at":"2026-07-05T09:15:25.763956+00:00"},{"alias_kind":"arxiv_version","alias_value":"2210.13396v2","created_at":"2026-07-05T09:15:25.763956+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.13396","created_at":"2026-07-05T09:15:25.763956+00:00"},{"alias_kind":"pith_short_12","alias_value":"X2ORZG6235P7","created_at":"2026-07-05T09:15:25.763956+00:00"},{"alias_kind":"pith_short_16","alias_value":"X2ORZG6235P7SM6Q","created_at":"2026-07-05T09:15:25.763956+00:00"},{"alias_kind":"pith_short_8","alias_value":"X2ORZG62","created_at":"2026-07-05T09:15:25.763956+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/X2ORZG6235P7SM6QAMSLA3E5MV","json":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV.json","graph_json":"https://pith.science/api/pith-number/X2ORZG6235P7SM6QAMSLA3E5MV/graph.json","events_json":"https://pith.science/api/pith-number/X2ORZG6235P7SM6QAMSLA3E5MV/events.json","paper":"https://pith.science/paper/X2ORZG62"},"agent_actions":{"view_html":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV","download_json":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV.json","view_paper":"https://pith.science/paper/X2ORZG62","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2210.13396&json=true","fetch_graph":"https://pith.science/api/pith-number/X2ORZG6235P7SM6QAMSLA3E5MV/graph.json","fetch_events":"https://pith.science/api/pith-number/X2ORZG6235P7SM6QAMSLA3E5MV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV/action/storage_attestation","attest_author":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV/action/author_attestation","sign_citation":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV/action/citation_signature","submit_replication":"https://pith.science/pith/X2ORZG6235P7SM6QAMSLA3E5MV/action/replication_record"}},"created_at":"2026-07-05T09:15:25.763956+00:00","updated_at":"2026-07-05T09:15:25.763956+00:00"}