{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:IFBGS52ULIH7BQXCD6VXNVSDS5","short_pith_number":"pith:IFBGS52U","canonical_record":{"source":{"id":"2503.24283","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-03-31T16:31:18Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"0c2622e8022241fb7948a24bd259af62d2d1dab3ff214ca6250ca72820f92701","abstract_canon_sha256":"a4f0aa7651f949e7ce8c37ffaf63cb1a8af1c29341af7ea879fc07b8f4129a31"},"schema_version":"1.0"},"canonical_sha256":"41426977545a0ff0c2e21fab76d643976ce3db4bd3f49683ff76e27c9cb70421","source":{"kind":"arxiv","id":"2503.24283","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.24283","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"arxiv_version","alias_value":"2503.24283v2","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.24283","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"pith_short_12","alias_value":"IFBGS52ULIH7","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"pith_short_16","alias_value":"IFBGS52ULIH7BQXC","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"pith_short_8","alias_value":"IFBGS52U","created_at":"2026-07-05T11:59:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:IFBGS52ULIH7BQXCD6VXNVSDS5","target":"record","payload":{"canonical_record":{"source":{"id":"2503.24283","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-03-31T16:31:18Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"0c2622e8022241fb7948a24bd259af62d2d1dab3ff214ca6250ca72820f92701","abstract_canon_sha256":"a4f0aa7651f949e7ce8c37ffaf63cb1a8af1c29341af7ea879fc07b8f4129a31"},"schema_version":"1.0"},"canonical_sha256":"41426977545a0ff0c2e21fab76d643976ce3db4bd3f49683ff76e27c9cb70421","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:59:59.369234Z","signature_b64":"Qe8+iGv493T75vYhf0mQvg6gc0+7bdsDyHyEpcA4G7f0dABQmDrqTwGhZTDn/S9Ri5jSeF7T6NgAOT1pkJ9PAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"41426977545a0ff0c2e21fab76d643976ce3db4bd3f49683ff76e27c9cb70421","last_reissued_at":"2026-07-05T11:59:59.368769Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:59:59.368769Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.24283","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:59:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jf755xji22FSIEhpGhvsrz5Bx7YLwj5/HxS51bXiUn5IlkFw3KlL1zmxsgyDBku91XjIogaCp6YQ1GLmtPnSCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-26T12:00:34.007464Z"},"content_sha256":"ee259d658ff77daf3995b4e26cd21eaf3fed4e478dc5990d67228375eefa9213","schema_version":"1.0","event_id":"sha256:ee259d658ff77daf3995b4e26cd21eaf3fed4e478dc5990d67228375eefa9213"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:IFBGS52ULIH7BQXCD6VXNVSDS5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-classical optimization of entangled photons through complex media","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"quant-ph","authors_text":"Baptiste Courme, Chlo\\'e Verni\\`ere, Daniele Faccio, Hugo Defienne, Malo Joly, Sylvain Gigan","submitted_at":"2025-03-31T16:31:18Z","abstract_excerpt":"Optimization approaches are ubiquitous in physics. In optics, they are key to manipulating light through complex media, enabling applications ranging from imaging to photonic simulators. In most demonstrations, however, the optimization process is implemented using classical coherent light, leading to a purely classical solution. Here we introduce the concept of optical non-classical optimization in complex media. We experimentally demonstrate the control and refocusing of non-classical light -- namely, entangled photon pairs -- through a scattering medium by directly optimizing the output coi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.24283","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2503.24283/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T11:59:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xIaC85Ly18cNdQTwwOY0hQ/9Ab/6/X9sX2Y7B7AWIeyI4JU1kaitOsyZnnyNHz+C8b2zC6WJW+YYTEzvuwwpAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-26T12:00:34.007836Z"},"content_sha256":"12d2b51b8e266bf55325b8abf2cda7f85e668348b62090710111f3d96a389376","schema_version":"1.0","event_id":"sha256:12d2b51b8e266bf55325b8abf2cda7f85e668348b62090710111f3d96a389376"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IFBGS52ULIH7BQXCD6VXNVSDS5/bundle.json","state_url":"https://pith.science/pith/IFBGS52ULIH7BQXCD6VXNVSDS5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IFBGS52ULIH7BQXCD6VXNVSDS5/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":"2026-07-26T12:00:34Z","links":{"resolver":"https://pith.science/pith/IFBGS52ULIH7BQXCD6VXNVSDS5","bundle":"https://pith.science/pith/IFBGS52ULIH7BQXCD6VXNVSDS5/bundle.json","state":"https://pith.science/pith/IFBGS52ULIH7BQXCD6VXNVSDS5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IFBGS52ULIH7BQXCD6VXNVSDS5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:IFBGS52ULIH7BQXCD6VXNVSDS5","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":"a4f0aa7651f949e7ce8c37ffaf63cb1a8af1c29341af7ea879fc07b8f4129a31","cross_cats_sorted":["physics.optics"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-03-31T16:31:18Z","title_canon_sha256":"0c2622e8022241fb7948a24bd259af62d2d1dab3ff214ca6250ca72820f92701"},"schema_version":"1.0","source":{"id":"2503.24283","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.24283","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"arxiv_version","alias_value":"2503.24283v2","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.24283","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"pith_short_12","alias_value":"IFBGS52ULIH7","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"pith_short_16","alias_value":"IFBGS52ULIH7BQXC","created_at":"2026-07-05T11:59:59Z"},{"alias_kind":"pith_short_8","alias_value":"IFBGS52U","created_at":"2026-07-05T11:59:59Z"}],"graph_snapshots":[{"event_id":"sha256:12d2b51b8e266bf55325b8abf2cda7f85e668348b62090710111f3d96a389376","target":"graph","created_at":"2026-07-05T11:59:59Z","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/2503.24283/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Optimization approaches are ubiquitous in physics. In optics, they are key to manipulating light through complex media, enabling applications ranging from imaging to photonic simulators. In most demonstrations, however, the optimization process is implemented using classical coherent light, leading to a purely classical solution. Here we introduce the concept of optical non-classical optimization in complex media. We experimentally demonstrate the control and refocusing of non-classical light -- namely, entangled photon pairs -- through a scattering medium by directly optimizing the output coi","authors_text":"Baptiste Courme, Chlo\\'e Verni\\`ere, Daniele Faccio, Hugo Defienne, Malo Joly, Sylvain Gigan","cross_cats":["physics.optics"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-03-31T16:31:18Z","title":"Non-classical optimization of entangled photons through complex media"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.24283","kind":"arxiv","version":2},"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:ee259d658ff77daf3995b4e26cd21eaf3fed4e478dc5990d67228375eefa9213","target":"record","created_at":"2026-07-05T11:59:59Z","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":"a4f0aa7651f949e7ce8c37ffaf63cb1a8af1c29341af7ea879fc07b8f4129a31","cross_cats_sorted":["physics.optics"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-03-31T16:31:18Z","title_canon_sha256":"0c2622e8022241fb7948a24bd259af62d2d1dab3ff214ca6250ca72820f92701"},"schema_version":"1.0","source":{"id":"2503.24283","kind":"arxiv","version":2}},"canonical_sha256":"41426977545a0ff0c2e21fab76d643976ce3db4bd3f49683ff76e27c9cb70421","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"41426977545a0ff0c2e21fab76d643976ce3db4bd3f49683ff76e27c9cb70421","first_computed_at":"2026-07-05T11:59:59.368769Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:59:59.368769Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Qe8+iGv493T75vYhf0mQvg6gc0+7bdsDyHyEpcA4G7f0dABQmDrqTwGhZTDn/S9Ri5jSeF7T6NgAOT1pkJ9PAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:59:59.369234Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.24283","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ee259d658ff77daf3995b4e26cd21eaf3fed4e478dc5990d67228375eefa9213","sha256:12d2b51b8e266bf55325b8abf2cda7f85e668348b62090710111f3d96a389376"],"state_sha256":"f114417225fb12eee54537604fc43aa5d850147909148923fc6022fac7f7411a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UZgiKFu0nswbKHtuVNcB0/qKlFQTa0Gb/7nT1Tivha+F8TIWw7D4ebzOHxB50AZ2Oww+id7DZSXhAvP2+5fTDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-26T12:00:34.010169Z","bundle_sha256":"3a3d40659d1056aa78744c6c949725da69ec9117a917551ae797863d8af0f531"}}