{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:22Y5QT3W4LHT5KTMGTSIUBBMSF","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":"0acff3d4026779bfa890aea9dc9d57942846d510c7d73679821c8d70a50b0d74","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-08-06T03:26:01Z","title_canon_sha256":"0a7046935bcbd63c5a7f4bf6886a4d9255716ed53b21a1fb523726ff6e25df9e"},"schema_version":"1.0","source":{"id":"2408.02930","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.02930","created_at":"2026-07-05T08:52:42Z"},{"alias_kind":"arxiv_version","alias_value":"2408.02930v1","created_at":"2026-07-05T08:52:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.02930","created_at":"2026-07-05T08:52:42Z"},{"alias_kind":"pith_short_12","alias_value":"22Y5QT3W4LHT","created_at":"2026-07-05T08:52:42Z"},{"alias_kind":"pith_short_16","alias_value":"22Y5QT3W4LHT5KTM","created_at":"2026-07-05T08:52:42Z"},{"alias_kind":"pith_short_8","alias_value":"22Y5QT3W","created_at":"2026-07-05T08:52:42Z"}],"graph_snapshots":[{"event_id":"sha256:70779650358dc138054d9e499a0e5607030a8584bd9385b7b4a00c5e7e4d7ed0","target":"graph","created_at":"2026-07-05T08:52:42Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2408.02930/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The \"small agent, big world\" frame offers a conceptual view that motivates the need for continual learning. The idea is that a small agent operating in a much bigger world cannot store all information that the world has to offer. To perform well, the agent must be carefully designed to ingest, retain, and eject the right information. To enable the development of performant continual learning agents, a number of synthetic environments have been proposed. However, these benchmarks suffer from limitations, including unnatural distribution shifts and a lack of fidelity to the \"small agent, big wor","authors_text":"Alex Lewandowski, Benjamin Van Roy, Hong Jun Jeon, Saurabh Kumar","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-08-06T03:26:01Z","title":"The Need for a Big World Simulator: A Scientific Challenge for Continual Learning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.02930","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":"sha256:7b766378342a6c43f2a3469f5ed1f6bd7b72764bea5c469365eb5cff0c0ef888","target":"record","created_at":"2026-07-05T08:52:42Z","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":"0acff3d4026779bfa890aea9dc9d57942846d510c7d73679821c8d70a50b0d74","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-08-06T03:26:01Z","title_canon_sha256":"0a7046935bcbd63c5a7f4bf6886a4d9255716ed53b21a1fb523726ff6e25df9e"},"schema_version":"1.0","source":{"id":"2408.02930","kind":"arxiv","version":1}},"canonical_sha256":"d6b1d84f76e2cf3eaa6c34e48a042c917d6e996851449579e9069e2b19cc72fc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d6b1d84f76e2cf3eaa6c34e48a042c917d6e996851449579e9069e2b19cc72fc","first_computed_at":"2026-07-05T08:52:42.489228Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:52:42.489228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XOAqJuD68fsJ441MCHjRxwyqMNzUqdQ+JnmKb6PVvU7n4H/puxLXDJmkoDnHdFtEDFdFXBtB1mxeyQLI8cCuCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:52:42.489635Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.02930","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7b766378342a6c43f2a3469f5ed1f6bd7b72764bea5c469365eb5cff0c0ef888","sha256:70779650358dc138054d9e499a0e5607030a8584bd9385b7b4a00c5e7e4d7ed0"],"state_sha256":"e5d1c227f643be160291d61068aa77df1b41c5782a2a159c1604edd35822e8df"}