{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:HYLCNHHUM5OYTZXXXUKZN3HATM","short_pith_number":"pith:HYLCNHHU","canonical_record":{"source":{"id":"1806.00156","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-06-01T01:18:56Z","cross_cats_sorted":[],"title_canon_sha256":"10afcbb5a5842e29666c78bc9c0f26775abbba19f463474bfc9a61f8ffd1cce4","abstract_canon_sha256":"fb3f7acce2d643379ff405d802b73790eaa2a69eb82ad8f1907e905ad8d8667c"},"schema_version":"1.0"},"canonical_sha256":"3e16269cf4675d89e6f7bd1596ece09b1644981c7083d5382ee6a5829e338aed","source":{"kind":"arxiv","id":"1806.00156","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.00156","created_at":"2026-05-17T23:39:48Z"},{"alias_kind":"arxiv_version","alias_value":"1806.00156v1","created_at":"2026-05-17T23:39:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.00156","created_at":"2026-05-17T23:39:48Z"},{"alias_kind":"pith_short_12","alias_value":"HYLCNHHUM5OY","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"HYLCNHHUM5OYTZXX","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"HYLCNHHU","created_at":"2026-05-18T12:32:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:HYLCNHHUM5OYTZXXXUKZN3HATM","target":"record","payload":{"canonical_record":{"source":{"id":"1806.00156","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-06-01T01:18:56Z","cross_cats_sorted":[],"title_canon_sha256":"10afcbb5a5842e29666c78bc9c0f26775abbba19f463474bfc9a61f8ffd1cce4","abstract_canon_sha256":"fb3f7acce2d643379ff405d802b73790eaa2a69eb82ad8f1907e905ad8d8667c"},"schema_version":"1.0"},"canonical_sha256":"3e16269cf4675d89e6f7bd1596ece09b1644981c7083d5382ee6a5829e338aed","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:48.919874Z","signature_b64":"QgQxILCyJXwDrTgV1Nm/AWJPG9rGB6ti+FYv5PKYHsj0exUsmL0aiMGTGWqMNsQkvAE+KifyXz5BFWhS/YyoDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3e16269cf4675d89e6f7bd1596ece09b1644981c7083d5382ee6a5829e338aed","last_reissued_at":"2026-05-17T23:39:48.919308Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:48.919308Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1806.00156","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:39:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"phKcdgSMt/Tx9xncEZ+SpS+/RdcFGmWEQ9dhXhyUNWl86Jj2JvyFMiCOlcJdIc6t2RVp9nstjyRTL1GDwgUEDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T13:59:28.949371Z"},"content_sha256":"9e87b56b6effeebd3d894081ddb82dcff63af73fc201aed4a7999e5763f3b8da","schema_version":"1.0","event_id":"sha256:9e87b56b6effeebd3d894081ddb82dcff63af73fc201aed4a7999e5763f3b8da"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:HYLCNHHUM5OYTZXXXUKZN3HATM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A loophole-free Wheeler-delayed-choice experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"B. Bai, Chao-Yang Lu, H.-L. Huang, H.-S. Zhong, H. Wang, Jian-Wei Pan, J. P. Dowling, J. Zhang, Li Li, Nai-Le Liu, Tim Byrnes, W.-H. Jiang, X.-L. Wang, Y.-H. Deng, Y.-H. Luo, Y.-Q. Nie","submitted_at":"2018-06-01T01:18:56Z","abstract_excerpt":"Wheeler's delayed-choice experiment investigates the indeterminacy of wave-particle duality and the role played by the measurement apparatus in quantum theory. Due to the inconsistency with classical physics, it has been generally believed that it is not possible to reproduce the delayed-choice experiment using a hidden variable theory. Recently, it was shown that this assumption was incorrect, and in fact Wheeler's delayed-choice experiment can be explained by a causal two dimensional hidden-variable theory [R. Chaves, G. B. Lemos, and J. Pienaar, Phys. Rev. Lett. 120, 190401 (2018)]. Here, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.00156","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:39:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZwmS94TjqyxjgIJwc5Le9DDjMQ8SJzx95MSgdZfHAP0+siHEG7i/O1tjO7GjsrejlffXjj5rjMVuj3KPM6fnBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T13:59:28.949731Z"},"content_sha256":"22d834302765d88bed1b3bb9452554a7a67dbfcf7c445cb5f3716083f2782d82","schema_version":"1.0","event_id":"sha256:22d834302765d88bed1b3bb9452554a7a67dbfcf7c445cb5f3716083f2782d82"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HYLCNHHUM5OYTZXXXUKZN3HATM/bundle.json","state_url":"https://pith.science/pith/HYLCNHHUM5OYTZXXXUKZN3HATM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HYLCNHHUM5OYTZXXXUKZN3HATM/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-28T13:59:28Z","links":{"resolver":"https://pith.science/pith/HYLCNHHUM5OYTZXXXUKZN3HATM","bundle":"https://pith.science/pith/HYLCNHHUM5OYTZXXXUKZN3HATM/bundle.json","state":"https://pith.science/pith/HYLCNHHUM5OYTZXXXUKZN3HATM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HYLCNHHUM5OYTZXXXUKZN3HATM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:HYLCNHHUM5OYTZXXXUKZN3HATM","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":"fb3f7acce2d643379ff405d802b73790eaa2a69eb82ad8f1907e905ad8d8667c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-06-01T01:18:56Z","title_canon_sha256":"10afcbb5a5842e29666c78bc9c0f26775abbba19f463474bfc9a61f8ffd1cce4"},"schema_version":"1.0","source":{"id":"1806.00156","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.00156","created_at":"2026-05-17T23:39:48Z"},{"alias_kind":"arxiv_version","alias_value":"1806.00156v1","created_at":"2026-05-17T23:39:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.00156","created_at":"2026-05-17T23:39:48Z"},{"alias_kind":"pith_short_12","alias_value":"HYLCNHHUM5OY","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"HYLCNHHUM5OYTZXX","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"HYLCNHHU","created_at":"2026-05-18T12:32:28Z"}],"graph_snapshots":[{"event_id":"sha256:22d834302765d88bed1b3bb9452554a7a67dbfcf7c445cb5f3716083f2782d82","target":"graph","created_at":"2026-05-17T23:39:48Z","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":"Wheeler's delayed-choice experiment investigates the indeterminacy of wave-particle duality and the role played by the measurement apparatus in quantum theory. Due to the inconsistency with classical physics, it has been generally believed that it is not possible to reproduce the delayed-choice experiment using a hidden variable theory. Recently, it was shown that this assumption was incorrect, and in fact Wheeler's delayed-choice experiment can be explained by a causal two dimensional hidden-variable theory [R. Chaves, G. B. Lemos, and J. Pienaar, Phys. Rev. Lett. 120, 190401 (2018)]. Here, w","authors_text":"B. Bai, Chao-Yang Lu, H.-L. Huang, H.-S. Zhong, H. Wang, Jian-Wei Pan, J. P. Dowling, J. Zhang, Li Li, Nai-Le Liu, Tim Byrnes, W.-H. Jiang, X.-L. Wang, Y.-H. Deng, Y.-H. Luo, Y.-Q. Nie","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-06-01T01:18:56Z","title":"A loophole-free Wheeler-delayed-choice experiment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.00156","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":"sha256:9e87b56b6effeebd3d894081ddb82dcff63af73fc201aed4a7999e5763f3b8da","target":"record","created_at":"2026-05-17T23:39:48Z","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":"fb3f7acce2d643379ff405d802b73790eaa2a69eb82ad8f1907e905ad8d8667c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-06-01T01:18:56Z","title_canon_sha256":"10afcbb5a5842e29666c78bc9c0f26775abbba19f463474bfc9a61f8ffd1cce4"},"schema_version":"1.0","source":{"id":"1806.00156","kind":"arxiv","version":1}},"canonical_sha256":"3e16269cf4675d89e6f7bd1596ece09b1644981c7083d5382ee6a5829e338aed","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3e16269cf4675d89e6f7bd1596ece09b1644981c7083d5382ee6a5829e338aed","first_computed_at":"2026-05-17T23:39:48.919308Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:39:48.919308Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QgQxILCyJXwDrTgV1Nm/AWJPG9rGB6ti+FYv5PKYHsj0exUsmL0aiMGTGWqMNsQkvAE+KifyXz5BFWhS/YyoDg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:39:48.919874Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.00156","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9e87b56b6effeebd3d894081ddb82dcff63af73fc201aed4a7999e5763f3b8da","sha256:22d834302765d88bed1b3bb9452554a7a67dbfcf7c445cb5f3716083f2782d82"],"state_sha256":"8d2760312c73205f312c6e455a63a052e436837072e35de124e748689d4e368a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dlnD0jHV4IqiWnXpsl5SYeZ/JejSxoBMjhqgSstxZXGXE3ZBbmPex266AS5E6JdqkUbRokZYPsp6XNbPG5klDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T13:59:28.951675Z","bundle_sha256":"6313c8c74c7c17fc53fff275cf58677a147de7a670bd77d85b11b68e032457da"}}