{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:7EEAZTLZCFGIOAME6AJVDRJJCI","short_pith_number":"pith:7EEAZTLZ","canonical_record":{"source":{"id":"2302.02472","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-02-05T20:03:58Z","cross_cats_sorted":[],"title_canon_sha256":"083d16bdc3312bac0f9ab8109442dbeb8d147e9d3fe75aeec34d027992c790cf","abstract_canon_sha256":"90bf4a608555430d7d322a23600a83cc6cde9f1960f04841e1b8e3ca4903630a"},"schema_version":"1.0"},"canonical_sha256":"f9080ccd79114c870184f01351c529121813be2f1d570f152d59c338a795d011","source":{"kind":"arxiv","id":"2302.02472","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.02472","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"arxiv_version","alias_value":"2302.02472v2","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.02472","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"pith_short_12","alias_value":"7EEAZTLZCFGI","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"pith_short_16","alias_value":"7EEAZTLZCFGIOAME","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"pith_short_8","alias_value":"7EEAZTLZ","created_at":"2026-07-05T06:09:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:7EEAZTLZCFGIOAME6AJVDRJJCI","target":"record","payload":{"canonical_record":{"source":{"id":"2302.02472","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-02-05T20:03:58Z","cross_cats_sorted":[],"title_canon_sha256":"083d16bdc3312bac0f9ab8109442dbeb8d147e9d3fe75aeec34d027992c790cf","abstract_canon_sha256":"90bf4a608555430d7d322a23600a83cc6cde9f1960f04841e1b8e3ca4903630a"},"schema_version":"1.0"},"canonical_sha256":"f9080ccd79114c870184f01351c529121813be2f1d570f152d59c338a795d011","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:09:48.139473Z","signature_b64":"EeBjOFL5LLMyQDsTNCA2CWFfFF3YvYprH5beJBpvqAz4QNMhZGpZt23qWj+Rurq+K0hJB5lP4uGJmrUBHY0xAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f9080ccd79114c870184f01351c529121813be2f1d570f152d59c338a795d011","last_reissued_at":"2026-07-05T06:09:48.138987Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:09:48.138987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2302.02472","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":"2026-07-05T06:09:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WFvilR8qEe2flPeDZ1RS2jqr5y3PtrtLLFQ1AohMkzQj5l9ciT0PoY79Mg5hUPLoQ9VEEXSGEBNO69HqF733Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T19:53:25.526699Z"},"content_sha256":"f844838049a292c66f94bc42bcec43e8aa6b0441f2570cae6bb3bdb0dd20f8ae","schema_version":"1.0","event_id":"sha256:f844838049a292c66f94bc42bcec43e8aa6b0441f2570cae6bb3bdb0dd20f8ae"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:7EEAZTLZCFGIOAME6AJVDRJJCI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Experimental full network nonlocality with independent sources and strict locality constraints","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Alejandro Pozas-Kerstjens, Bing Bai, Chao-Yang Lu, Dian Wu, Jian-Wei Pan, Jun Zhang, Liang Huang, Ming-Cheng Chen, Qiang Zhang, Qi-Chao Sun, Sixia Yu, Xue-Mei Gu, Yang-Fan Jiang","submitted_at":"2023-02-05T20:03:58Z","abstract_excerpt":"Nonlocality arising in networks composed of several independent sources gives rise to phenomena radically different from that in standard Bell scenarios. Over the years, the phenomenon of network nonlocality in the entanglement-swapping scenario has been well investigated and demonstrated. However, it is known that violations of the so-called bilocality inequality used in previous experimental demonstrations cannot be used to certify the non-classicality of their sources. This has put forward a stronger concept for nonlocality in networks, called full network nonlocality. Here, we experimental"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.02472","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/2302.02472/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":"2026-07-05T06:09:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ox82nXvQfYWw4jZGFQI+Jmy0y7wjXEwooX0ktGQl+8MzDuPSegzzzP7Lo9LFMr36Rgqfn9KvOPCMiwMegNzsBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T19:53:25.527110Z"},"content_sha256":"f92d7c6a059c65775826923012438ec701cc78d12c659c97334cb593296d4211","schema_version":"1.0","event_id":"sha256:f92d7c6a059c65775826923012438ec701cc78d12c659c97334cb593296d4211"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7EEAZTLZCFGIOAME6AJVDRJJCI/bundle.json","state_url":"https://pith.science/pith/7EEAZTLZCFGIOAME6AJVDRJJCI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7EEAZTLZCFGIOAME6AJVDRJJCI/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":"2026-07-12T19:53:25Z","links":{"resolver":"https://pith.science/pith/7EEAZTLZCFGIOAME6AJVDRJJCI","bundle":"https://pith.science/pith/7EEAZTLZCFGIOAME6AJVDRJJCI/bundle.json","state":"https://pith.science/pith/7EEAZTLZCFGIOAME6AJVDRJJCI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7EEAZTLZCFGIOAME6AJVDRJJCI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:7EEAZTLZCFGIOAME6AJVDRJJCI","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":"90bf4a608555430d7d322a23600a83cc6cde9f1960f04841e1b8e3ca4903630a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-02-05T20:03:58Z","title_canon_sha256":"083d16bdc3312bac0f9ab8109442dbeb8d147e9d3fe75aeec34d027992c790cf"},"schema_version":"1.0","source":{"id":"2302.02472","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.02472","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"arxiv_version","alias_value":"2302.02472v2","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.02472","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"pith_short_12","alias_value":"7EEAZTLZCFGI","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"pith_short_16","alias_value":"7EEAZTLZCFGIOAME","created_at":"2026-07-05T06:09:48Z"},{"alias_kind":"pith_short_8","alias_value":"7EEAZTLZ","created_at":"2026-07-05T06:09:48Z"}],"graph_snapshots":[{"event_id":"sha256:f92d7c6a059c65775826923012438ec701cc78d12c659c97334cb593296d4211","target":"graph","created_at":"2026-07-05T06:09:48Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2302.02472/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Nonlocality arising in networks composed of several independent sources gives rise to phenomena radically different from that in standard Bell scenarios. Over the years, the phenomenon of network nonlocality in the entanglement-swapping scenario has been well investigated and demonstrated. However, it is known that violations of the so-called bilocality inequality used in previous experimental demonstrations cannot be used to certify the non-classicality of their sources. This has put forward a stronger concept for nonlocality in networks, called full network nonlocality. Here, we experimental","authors_text":"Alejandro Pozas-Kerstjens, Bing Bai, Chao-Yang Lu, Dian Wu, Jian-Wei Pan, Jun Zhang, Liang Huang, Ming-Cheng Chen, Qiang Zhang, Qi-Chao Sun, Sixia Yu, Xue-Mei Gu, Yang-Fan Jiang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-02-05T20:03:58Z","title":"Experimental full network nonlocality with independent sources and strict locality constraints"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.02472","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:f844838049a292c66f94bc42bcec43e8aa6b0441f2570cae6bb3bdb0dd20f8ae","target":"record","created_at":"2026-07-05T06:09:48Z","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":"90bf4a608555430d7d322a23600a83cc6cde9f1960f04841e1b8e3ca4903630a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-02-05T20:03:58Z","title_canon_sha256":"083d16bdc3312bac0f9ab8109442dbeb8d147e9d3fe75aeec34d027992c790cf"},"schema_version":"1.0","source":{"id":"2302.02472","kind":"arxiv","version":2}},"canonical_sha256":"f9080ccd79114c870184f01351c529121813be2f1d570f152d59c338a795d011","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f9080ccd79114c870184f01351c529121813be2f1d570f152d59c338a795d011","first_computed_at":"2026-07-05T06:09:48.138987Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:09:48.138987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EeBjOFL5LLMyQDsTNCA2CWFfFF3YvYprH5beJBpvqAz4QNMhZGpZt23qWj+Rurq+K0hJB5lP4uGJmrUBHY0xAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:09:48.139473Z","signed_message":"canonical_sha256_bytes"},"source_id":"2302.02472","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f844838049a292c66f94bc42bcec43e8aa6b0441f2570cae6bb3bdb0dd20f8ae","sha256:f92d7c6a059c65775826923012438ec701cc78d12c659c97334cb593296d4211"],"state_sha256":"6c1207daa71411533a5f59fa79734d1056c7fc7668275a6aff4d510d959868f5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2CkbZReUmdFhEkFrKY5f/y33BgW/y7CB5szGpq9SvKxR8+97+Wqiw8d8nAb6hkqGfJ+qeMjrcgQTcHJYKRTKDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-12T19:53:25.530283Z","bundle_sha256":"ef33a795af83b5669ba980415137b583ce4d838958c71e3705adcacc499b15ae"}}