{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:Y3XHCFOVDT6FR7HKTUWYV5LIOP","short_pith_number":"pith:Y3XHCFOV","canonical_record":{"source":{"id":"1706.09994","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-06-30T01:26:35Z","cross_cats_sorted":[],"title_canon_sha256":"f84ab4ed4ee8f2dca39e7fdda9a805c1491a1b1050c17e64172609fc2a1f41f0","abstract_canon_sha256":"e132b555091ca76e24a1860377466bba62b2fdb9022663b7881fb68c5bb0dad6"},"schema_version":"1.0"},"canonical_sha256":"c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5","source":{"kind":"arxiv","id":"1706.09994","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.09994","created_at":"2026-05-18T00:41:11Z"},{"alias_kind":"arxiv_version","alias_value":"1706.09994v1","created_at":"2026-05-18T00:41:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09994","created_at":"2026-05-18T00:41:11Z"},{"alias_kind":"pith_short_12","alias_value":"Y3XHCFOVDT6F","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_16","alias_value":"Y3XHCFOVDT6FR7HK","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_8","alias_value":"Y3XHCFOV","created_at":"2026-05-18T12:31:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:Y3XHCFOVDT6FR7HKTUWYV5LIOP","target":"record","payload":{"canonical_record":{"source":{"id":"1706.09994","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-06-30T01:26:35Z","cross_cats_sorted":[],"title_canon_sha256":"f84ab4ed4ee8f2dca39e7fdda9a805c1491a1b1050c17e64172609fc2a1f41f0","abstract_canon_sha256":"e132b555091ca76e24a1860377466bba62b2fdb9022663b7881fb68c5bb0dad6"},"schema_version":"1.0"},"canonical_sha256":"c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:11.748442Z","signature_b64":"fiz8nKEjLlsoeNhiM42FdgWu+naH9l1H54MfVvUgaAN4Bns1zCqMjRDfLOvW1ZhFV9v1HFefSebuigwVuFaUBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5","last_reissued_at":"2026-05-18T00:41:11.747840Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:11.747840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.09994","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":"2026-05-18T00:41:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xtV9bb6mW0dcOucVRL31/bC3rjszLDsnwICS5XKOVPd93ytLHA2naWv2w+TFc2cEbDO081npTToITKuYbvr8Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T05:09:06.584947Z"},"content_sha256":"ddcd9c93149a9178fae6c940b8fd037096292965fe5bfc0195f4508d141e98a8","schema_version":"1.0","event_id":"sha256:ddcd9c93149a9178fae6c940b8fd037096292965fe5bfc0195f4508d141e98a8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:Y3XHCFOVDT6FR7HKTUWYV5LIOP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Monotonic quantum-to-classical transition enabled by positively-correlated biphotons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Changliang Ren, Guo-Qun Chen, Hui Jing, Pei-Xiang Lu, Pei Zhao, Rui-Bo Jin, Ryosuke Shimizu","submitted_at":"2017-06-30T01:26:35Z","abstract_excerpt":"Multiparticle interference is a fundamental phenomenon in the study of quantum mechanics.It was discovered in a recent experiment [Ra, Y.-S. et al, Proc. Natl Acad. Sci. USA \\textbf{110}, 1227(2013)] that spectrally uncorrelated biphotons exhibited a nonmonotonic quantum-to-classical transition in a four-photon Hong-Ou-Mandel (HOM) interference. In this work, we consider the same scheme with spectrally correlated photons.By theoretical calculation and numerical simulation, we found the transition not only can be nonmonotonic with negative-correlated or uncorrelated biphotons, but also can be m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09994","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":"2026-05-18T00:41:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1excN4S0bPKh4HCQaRig46dD95BtTfa+56/2vDDSUOD8sQx2ZvD38W4Cj8BXf+LYtXA2FZ3WrB01rlcR6llGBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T05:09:06.585606Z"},"content_sha256":"15308378cd31bd136c5b23a0b502a499e3e1c87a976914c34b9c25d313dbf76e","schema_version":"1.0","event_id":"sha256:15308378cd31bd136c5b23a0b502a499e3e1c87a976914c34b9c25d313dbf76e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP/bundle.json","state_url":"https://pith.science/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP/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":"2026-05-26T05:09:06Z","links":{"resolver":"https://pith.science/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP","bundle":"https://pith.science/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP/bundle.json","state":"https://pith.science/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y3XHCFOVDT6FR7HKTUWYV5LIOP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:Y3XHCFOVDT6FR7HKTUWYV5LIOP","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":"e132b555091ca76e24a1860377466bba62b2fdb9022663b7881fb68c5bb0dad6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-06-30T01:26:35Z","title_canon_sha256":"f84ab4ed4ee8f2dca39e7fdda9a805c1491a1b1050c17e64172609fc2a1f41f0"},"schema_version":"1.0","source":{"id":"1706.09994","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.09994","created_at":"2026-05-18T00:41:11Z"},{"alias_kind":"arxiv_version","alias_value":"1706.09994v1","created_at":"2026-05-18T00:41:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.09994","created_at":"2026-05-18T00:41:11Z"},{"alias_kind":"pith_short_12","alias_value":"Y3XHCFOVDT6F","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_16","alias_value":"Y3XHCFOVDT6FR7HK","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_8","alias_value":"Y3XHCFOV","created_at":"2026-05-18T12:31:56Z"}],"graph_snapshots":[{"event_id":"sha256:15308378cd31bd136c5b23a0b502a499e3e1c87a976914c34b9c25d313dbf76e","target":"graph","created_at":"2026-05-18T00:41:11Z","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":"Multiparticle interference is a fundamental phenomenon in the study of quantum mechanics.It was discovered in a recent experiment [Ra, Y.-S. et al, Proc. Natl Acad. Sci. USA \\textbf{110}, 1227(2013)] that spectrally uncorrelated biphotons exhibited a nonmonotonic quantum-to-classical transition in a four-photon Hong-Ou-Mandel (HOM) interference. In this work, we consider the same scheme with spectrally correlated photons.By theoretical calculation and numerical simulation, we found the transition not only can be nonmonotonic with negative-correlated or uncorrelated biphotons, but also can be m","authors_text":"Changliang Ren, Guo-Qun Chen, Hui Jing, Pei-Xiang Lu, Pei Zhao, Rui-Bo Jin, Ryosuke Shimizu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-06-30T01:26:35Z","title":"Monotonic quantum-to-classical transition enabled by positively-correlated biphotons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.09994","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:ddcd9c93149a9178fae6c940b8fd037096292965fe5bfc0195f4508d141e98a8","target":"record","created_at":"2026-05-18T00:41:11Z","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":"e132b555091ca76e24a1860377466bba62b2fdb9022663b7881fb68c5bb0dad6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-06-30T01:26:35Z","title_canon_sha256":"f84ab4ed4ee8f2dca39e7fdda9a805c1491a1b1050c17e64172609fc2a1f41f0"},"schema_version":"1.0","source":{"id":"1706.09994","kind":"arxiv","version":1}},"canonical_sha256":"c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c6ee7115d51cfc58fcea9d2d8af56873c8f944308a7ca79757e812630d91ccf5","first_computed_at":"2026-05-18T00:41:11.747840Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:11.747840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fiz8nKEjLlsoeNhiM42FdgWu+naH9l1H54MfVvUgaAN4Bns1zCqMjRDfLOvW1ZhFV9v1HFefSebuigwVuFaUBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:11.748442Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.09994","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ddcd9c93149a9178fae6c940b8fd037096292965fe5bfc0195f4508d141e98a8","sha256:15308378cd31bd136c5b23a0b502a499e3e1c87a976914c34b9c25d313dbf76e"],"state_sha256":"7f05c010eb818d301be117efeff5ce298686766a0fe9850ac66a50a90fd8df80"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UOqGt8h++WJUNijX4bLxjPXNffKJYCA93Y0Z/qqGut7lhr3CNphp0j9HW389QlCemYaOlqU0ZLzE2ORzY/uoAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T05:09:06.589147Z","bundle_sha256":"25b95d56925ff70743a008376f1ff3b38bcd78265b091f517b0a9374fa482164"}}