{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:PGLTDOFGGNOMJSFT4J2MTVMDA7","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":"aae2d7a7cb5357b25ca6e7ff710d2f705bd8f7fd44fcdd86fc7011c44bc9d30a","cross_cats_sorted":["cs.CY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.IR","submitted_at":"2026-08-07T10:23:45Z","title_canon_sha256":"16d1f583f6f07c92b00c5adfd353820e4111e51f90e28e6335f71290ca15847a"},"schema_version":"1.0","source":{"id":"2608.07069","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.07069","created_at":"2026-08-10T01:13:07Z"},{"alias_kind":"arxiv_version","alias_value":"2608.07069v1","created_at":"2026-08-10T01:13:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.07069","created_at":"2026-08-10T01:13:07Z"},{"alias_kind":"pith_short_12","alias_value":"PGLTDOFGGNOM","created_at":"2026-08-10T01:13:07Z"},{"alias_kind":"pith_short_16","alias_value":"PGLTDOFGGNOMJSFT","created_at":"2026-08-10T01:13:07Z"},{"alias_kind":"pith_short_8","alias_value":"PGLTDOFG","created_at":"2026-08-10T01:13:07Z"}],"graph_snapshots":[{"event_id":"sha256:7c56d2a56fef081db615c1e3e4f45d5a947b8c15826efe8628d6e8e43c817bb6","target":"graph","created_at":"2026-08-10T01:13:07Z","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/2608.07069/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"AI assistants are becoming a primary interface for local discovery, yet almost nothing is known about which venues they surface -- especially in food and drink, where recommendations carry direct revenue consequences. We present the first census-denominated audit of AI venue recommendation: a complete enumeration of 4,776 cafes, restaurants, and bars across two bounded markets (Canggu and Ubud, Bali), against which we evaluate 2,208 search-grounded responses from four production AI systems (ChatGPT, Claude, Gemini, Perplexity) to 96 persona-conditioned queries, collected over seven days under ","authors_text":"Vladimir Pitenin","cross_cats":["cs.CY"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.IR","submitted_at":"2026-08-07T10:23:45Z","title":"Invisible to the Machine: Auditing AI Restaurant, Cafe, and Bar Recommendation Against a Complete Market Census"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.07069","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":"sha256:37857332f5d1c25a87be7c026db32c0aecc4a607e9d784d230de227b9f20db66","target":"record","created_at":"2026-08-10T01:13:07Z","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":"aae2d7a7cb5357b25ca6e7ff710d2f705bd8f7fd44fcdd86fc7011c44bc9d30a","cross_cats_sorted":["cs.CY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.IR","submitted_at":"2026-08-07T10:23:45Z","title_canon_sha256":"16d1f583f6f07c92b00c5adfd353820e4111e51f90e28e6335f71290ca15847a"},"schema_version":"1.0","source":{"id":"2608.07069","kind":"arxiv","version":1}},"canonical_sha256":"799731b8a6335cc4c8b3e274c9d58307f026bf12fd509aa58f52c38e2ca3e77c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"799731b8a6335cc4c8b3e274c9d58307f026bf12fd509aa58f52c38e2ca3e77c","first_computed_at":"2026-08-10T01:13:07.232015Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-10T01:13:07.232015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AkQUpzD4MSVPimNiZsXD/l5PH8lfkpEg/NKz68HT9Lgak+UX5125otQjJy7MCoCvI2b2lJoOLnHX4jfJPxZyDg==","signature_status":"signed_v1","signed_at":"2026-08-10T01:13:07.234530Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.07069","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37857332f5d1c25a87be7c026db32c0aecc4a607e9d784d230de227b9f20db66","sha256:7c56d2a56fef081db615c1e3e4f45d5a947b8c15826efe8628d6e8e43c817bb6"],"state_sha256":"34b6ebb2568edcc5df0fb0157c297d00149a2a7112e3ab2ee17ae36040209ca9"}