{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:LQZE62NEWIFS3GUVYDE4P3I4NP","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":"6ee01bb78712adfab5533d5835524cb696d0724afb072d56bab13b716282c8e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-05-01T21:54:16Z","title_canon_sha256":"058da5797e3ff9edbc59e9f59074ae043c6440f594f96e653e830a0294267503"},"schema_version":"1.0","source":{"id":"2205.00568","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.00568","created_at":"2026-07-05T04:19:14Z"},{"alias_kind":"arxiv_version","alias_value":"2205.00568v1","created_at":"2026-07-05T04:19:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.00568","created_at":"2026-07-05T04:19:14Z"},{"alias_kind":"pith_short_12","alias_value":"LQZE62NEWIFS","created_at":"2026-07-05T04:19:14Z"},{"alias_kind":"pith_short_16","alias_value":"LQZE62NEWIFS3GUV","created_at":"2026-07-05T04:19:14Z"},{"alias_kind":"pith_short_8","alias_value":"LQZE62NE","created_at":"2026-07-05T04:19:14Z"}],"graph_snapshots":[{"event_id":"sha256:b871499f91df5753317a73bf7147b84973057400d71c642866cb217376e88a29","target":"graph","created_at":"2026-07-05T04:19:14Z","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/2205.00568/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"I criticize the widely-defended view that the quantum measurement problem is an example of underdetermination of theory by evidence: more specifically, the view that the unmodified, unitary quantum formalism (interpreted following Everett) is empirically indistinguishable from Bohmian Mechanics and from dynamical-collapse theories like the GRW or CSL theories. I argue that there as yet no empirically successful generalization of either theory to interacting quantum field theory and so the apparent underdetermination is broken by a very large class of quantum experiments that require field theo","authors_text":"David Wallace","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-05-01T21:54:16Z","title":"The sky is blue, and other reasons quantum mechanics is not underdetermined by evidence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.00568","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":"sha256:641a35f0309a55d0c763caae5c6eaaaaf3236a510f68b06035fbcbeed66d647e","target":"record","created_at":"2026-07-05T04:19:14Z","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":"6ee01bb78712adfab5533d5835524cb696d0724afb072d56bab13b716282c8e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-05-01T21:54:16Z","title_canon_sha256":"058da5797e3ff9edbc59e9f59074ae043c6440f594f96e653e830a0294267503"},"schema_version":"1.0","source":{"id":"2205.00568","kind":"arxiv","version":1}},"canonical_sha256":"5c324f69a4b20b2d9a95c0c9c7ed1c6bcf273e44f1b1bb12a4a667a981157929","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c324f69a4b20b2d9a95c0c9c7ed1c6bcf273e44f1b1bb12a4a667a981157929","first_computed_at":"2026-07-05T04:19:14.349662Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:19:14.349662Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lfo4ROE0xd4o5bn4KITeqs6evQFxjFut9IzbYPggH3O/GMam23kN8JXwknjdEtUgoEEHIr1EC43OhGwai+UDCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:19:14.350005Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.00568","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:641a35f0309a55d0c763caae5c6eaaaaf3236a510f68b06035fbcbeed66d647e","sha256:b871499f91df5753317a73bf7147b84973057400d71c642866cb217376e88a29"],"state_sha256":"167ea9a2fb6b6807badd0212d24e8a9784c922bf6c13c51f3fb9dc40501b519d"}