{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:ETHLFFWRXBJPO5MHFWAEBI3NHG","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":"5d9ea7b8f6fad69ff67e8d9cd2391d623fb01a4b67c4c8e3e9649d62361bdaa1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.GT","submitted_at":"2026-06-03T11:37:29Z","title_canon_sha256":"c3ffbe54ab93bda88144fc850234825a8293c364223c3cd34cff89f744fc9b2a"},"schema_version":"1.0","source":{"id":"2606.04753","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.04753","created_at":"2026-06-04T01:09:28Z"},{"alias_kind":"arxiv_version","alias_value":"2606.04753v1","created_at":"2026-06-04T01:09:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.04753","created_at":"2026-06-04T01:09:28Z"},{"alias_kind":"pith_short_12","alias_value":"ETHLFFWRXBJP","created_at":"2026-06-04T01:09:28Z"},{"alias_kind":"pith_short_16","alias_value":"ETHLFFWRXBJPO5MH","created_at":"2026-06-04T01:09:28Z"},{"alias_kind":"pith_short_8","alias_value":"ETHLFFWR","created_at":"2026-06-04T01:09:28Z"}],"graph_snapshots":[{"event_id":"sha256:4980644ed0cadf7eb732cfe8a8db9173dde87f2f2d7cce54c123f27d75f4134d","target":"graph","created_at":"2026-06-04T01:09:28Z","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/2606.04753/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The El Farol Bar game is a classic model of coordination under uncertainty, traditionally treating the venue as a passive constraint. In this work, we re-conceptualize the problem by modeling the bar as a strategic player equipped with AI-driven learning capabilities. We extend the original framework to include partial observability, i.e., agents observe only subsets of past attendees, and transform the bar from a passive capacity threshold into an active mechanism designer that adjusts pricing policies to balance revenue, utilization, and sustainability constraints. Agents employ AI-based lea","authors_text":"Iosif Polenakis, Kalliopi Kastampolidou, Theodore Andronikos","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.GT","submitted_at":"2026-06-03T11:37:29Z","title":"Extending the El Farol Bar Game with Partial Observability and Incentive Design"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.04753","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":"sha256:8b737f07e7a8e973e36119ead3699710e119acb8d287ff500ba726eaaaf1137c","target":"record","created_at":"2026-06-04T01:09:28Z","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":"5d9ea7b8f6fad69ff67e8d9cd2391d623fb01a4b67c4c8e3e9649d62361bdaa1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.GT","submitted_at":"2026-06-03T11:37:29Z","title_canon_sha256":"c3ffbe54ab93bda88144fc850234825a8293c364223c3cd34cff89f744fc9b2a"},"schema_version":"1.0","source":{"id":"2606.04753","kind":"arxiv","version":1}},"canonical_sha256":"24ceb296d1b852f775872d8040a36d3984676b15c8a69d32c8fad614e5af8f09","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24ceb296d1b852f775872d8040a36d3984676b15c8a69d32c8fad614e5af8f09","first_computed_at":"2026-06-04T01:09:28.548026Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T01:09:28.548026Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Apiih+b7eVpx8dHK7MB7QgO0vCBshQbBA/Q3KQKJFS4ZrdwmHA8jiyR+KlMnF+29cgKn93WoQ5QJTlmmG/UZCw==","signature_status":"signed_v1","signed_at":"2026-06-04T01:09:28.548742Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.04753","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b737f07e7a8e973e36119ead3699710e119acb8d287ff500ba726eaaaf1137c","sha256:4980644ed0cadf7eb732cfe8a8db9173dde87f2f2d7cce54c123f27d75f4134d"],"state_sha256":"7dace5dade639ea974e0d1a1bc4206010124ed88cdd1bffc16dbf484138e82cb"}