{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:LA2H5EUEFTROT2YSAAJQH77W74","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":"24d2fdbbb12fd3294890b41d652eaf69d3bf2008e2a72345c27f89d9ea13cb81","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2019-04-16T04:06:14Z","title_canon_sha256":"dcf144611a35a78f4c98608b7b968e374d8a62b0fa80f6eabd46b1c2fb789995"},"schema_version":"1.0","source":{"id":"1904.08252","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.08252","created_at":"2026-05-17T23:48:18Z"},{"alias_kind":"arxiv_version","alias_value":"1904.08252v1","created_at":"2026-05-17T23:48:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.08252","created_at":"2026-05-17T23:48:18Z"},{"alias_kind":"pith_short_12","alias_value":"LA2H5EUEFTRO","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_16","alias_value":"LA2H5EUEFTROT2YS","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_8","alias_value":"LA2H5EUE","created_at":"2026-05-18T12:33:21Z"}],"graph_snapshots":[{"event_id":"sha256:c66f29d42c0e05945459b75e3d1d5a142b4b5ba7a0db4d10c6c3a8c2a14dea80","target":"graph","created_at":"2026-05-17T23:48:18Z","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":"The no-communication theorem states that the observation of a subsystem of an entangled state does not affect another subsystem. Nevertheless, this theorem is based on the assumption that all quantum processes are unitary. We examine a feasible thought experiment and show that a non-unitary process included in this thought experiment enables the transmission of information by means of the quantum observation process.","authors_text":"Riuji Mochizuki","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2019-04-16T04:06:14Z","title":"Non-unitary Process and Quantum Communication"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.08252","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":"sha256:98130a0276c325bf5f381b6936d7d704c6f9ff9c977e3d0b47824de349830557","target":"record","created_at":"2026-05-17T23:48:18Z","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":"24d2fdbbb12fd3294890b41d652eaf69d3bf2008e2a72345c27f89d9ea13cb81","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2019-04-16T04:06:14Z","title_canon_sha256":"dcf144611a35a78f4c98608b7b968e374d8a62b0fa80f6eabd46b1c2fb789995"},"schema_version":"1.0","source":{"id":"1904.08252","kind":"arxiv","version":1}},"canonical_sha256":"58347e92842ce2e9eb12001303fff6ff19de25525af90c1be870e0f19b68ab46","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"58347e92842ce2e9eb12001303fff6ff19de25525af90c1be870e0f19b68ab46","first_computed_at":"2026-05-17T23:48:18.253614Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:48:18.253614Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Qlazp10q2WOXq3DOTa9iAvAZFYsISWH40AXwL58/X1BY3/ZWq33lwe8wlcJ0q0tjhaJaOzc49Kl9J8volomqCw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:48:18.254130Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.08252","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:98130a0276c325bf5f381b6936d7d704c6f9ff9c977e3d0b47824de349830557","sha256:c66f29d42c0e05945459b75e3d1d5a142b4b5ba7a0db4d10c6c3a8c2a14dea80"],"state_sha256":"d85899a9eaba466858de74fa7aa037c2dd0a1ce793d601e027b22e4ed7d4a61b"}