{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:RX4T6SJBPU5NKIL4VMQPCWATPH","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":"92095464364a7180639a1024c5813e8277419ea7c595326e08418c66c9038990","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-01T02:29:41Z","title_canon_sha256":"1158b622edca7a09b937abc216580e760595ba1fc07e7db9f414ed078790f80c"},"schema_version":"1.0","source":{"id":"1105.0133","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.0133","created_at":"2026-05-18T03:51:12Z"},{"alias_kind":"arxiv_version","alias_value":"1105.0133v1","created_at":"2026-05-18T03:51:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.0133","created_at":"2026-05-18T03:51:12Z"},{"alias_kind":"pith_short_12","alias_value":"RX4T6SJBPU5N","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"RX4T6SJBPU5NKIL4","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"RX4T6SJB","created_at":"2026-05-18T12:26:41Z"}],"graph_snapshots":[{"event_id":"sha256:df4fafb3b5d66975561445fb8d93d1dbfb6b40676dc3fcf2b77f17a4de9b76ad","target":"graph","created_at":"2026-05-18T03:51:12Z","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":"According to quantum theory, the outcomes of future measurements cannot (in general) be predicted with certainty. In some cases, even with a complete physical description of the system to be measured and the measurement apparatus, the outcomes of certain measurements are completely random. This raises the question, originating in the paper by Einstein, Podolsky and Rosen, of whether quantum mechanics is the optimal way to predict measurement outcomes. Established arguments and experimental tests exclude a few specific alternative models. Here, we provide a complete answer to the above question","authors_text":"Joshua A. Slater, Renato Renner, Roger Colbeck, Terence E. Stuart, Wolfgang Tittel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-01T02:29:41Z","title":"An experimental test of all theories with predictive power beyond quantum theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.0133","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:e65da347ccdef4daded24b3474c350e1d53b6219a0ce72bad171692a9fbe435e","target":"record","created_at":"2026-05-18T03:51:12Z","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":"92095464364a7180639a1024c5813e8277419ea7c595326e08418c66c9038990","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-01T02:29:41Z","title_canon_sha256":"1158b622edca7a09b937abc216580e760595ba1fc07e7db9f414ed078790f80c"},"schema_version":"1.0","source":{"id":"1105.0133","kind":"arxiv","version":1}},"canonical_sha256":"8df93f49217d3ad5217cab20f1581379e58fecc34079bafa461a2ce7edec7ac6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8df93f49217d3ad5217cab20f1581379e58fecc34079bafa461a2ce7edec7ac6","first_computed_at":"2026-05-18T03:51:12.941910Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:51:12.941910Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Pt9ch1rQfhFWxihvtRlbIDhici1Snd2BbLImGPbm3LmSmCxUfltGyRKJ4hTt08rs6cw+NrkKJzBObQRBJVAWCw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:51:12.942552Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.0133","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e65da347ccdef4daded24b3474c350e1d53b6219a0ce72bad171692a9fbe435e","sha256:df4fafb3b5d66975561445fb8d93d1dbfb6b40676dc3fcf2b77f17a4de9b76ad"],"state_sha256":"5ebeeb5e5c6243c6eaa9fdb1ec9f3ba48c31c6740b0200cf74f054ad41a56305"}