{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:FYIEQS6WRDN2ZICPL7UAIA6FDB","short_pith_number":"pith:FYIEQS6W","canonical_record":{"source":{"id":"2207.04371","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-07-10T03:30:48Z","cross_cats_sorted":[],"title_canon_sha256":"554407b3266168748150c5c7f80f698c873751bf7753aee2ca0a831892a5c696","abstract_canon_sha256":"b7496d13ad140ac657540691f547aeb69009e8deb4a2504387e367573102f5bf"},"schema_version":"1.0"},"canonical_sha256":"2e10484bd688dbaca04f5fe80403c5185f4515b469dfaa67f5ad1b30af7edcf0","source":{"kind":"arxiv","id":"2207.04371","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.04371","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"arxiv_version","alias_value":"2207.04371v4","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.04371","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"pith_short_12","alias_value":"FYIEQS6WRDN2","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"pith_short_16","alias_value":"FYIEQS6WRDN2ZICP","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"pith_short_8","alias_value":"FYIEQS6W","created_at":"2026-07-05T06:08:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:FYIEQS6WRDN2ZICPL7UAIA6FDB","target":"record","payload":{"canonical_record":{"source":{"id":"2207.04371","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-07-10T03:30:48Z","cross_cats_sorted":[],"title_canon_sha256":"554407b3266168748150c5c7f80f698c873751bf7753aee2ca0a831892a5c696","abstract_canon_sha256":"b7496d13ad140ac657540691f547aeb69009e8deb4a2504387e367573102f5bf"},"schema_version":"1.0"},"canonical_sha256":"2e10484bd688dbaca04f5fe80403c5185f4515b469dfaa67f5ad1b30af7edcf0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:08:06.132428Z","signature_b64":"vYWjV6cY0KhjsiKd3+XGSDcY8dUA9nOJloYyOouhjKbE6Bu3tVCPDjev1UAnv+ZMazNrj/NFLQErviQrzbDvBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2e10484bd688dbaca04f5fe80403c5185f4515b469dfaa67f5ad1b30af7edcf0","last_reissued_at":"2026-07-05T06:08:06.132001Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:08:06.132001Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.04371","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:08:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D/bXe4l47BTsohLxzD5eR5qnE3jEBINDJs8xi+5tI6FKgeOeK3lerpMyYvoVhbJcHJc2By+vzgFY6mIV2lruAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T11:30:53.788419Z"},"content_sha256":"5f0fe473c7e9235ffc85994ab9c241c3a6671840ac84195d7ba1ba4fd6c374ab","schema_version":"1.0","event_id":"sha256:5f0fe473c7e9235ffc85994ab9c241c3a6671840ac84195d7ba1ba4fd6c374ab"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:FYIEQS6WRDN2ZICPL7UAIA6FDB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Realization of strong coupling between deterministic single-atom arrays and a high-finesse miniature optical cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Gang Li, Pengfei Yang, Pengfei Zhang, Qing Fan, Qinxia Wang, Shijun Guan, Tiancai Zhang, Yanxin Liu, Zhihui Wang","submitted_at":"2022-07-10T03:30:48Z","abstract_excerpt":"We experimentally demonstrate strong coupling between a one-dimensional (1D) single-atom array and a high-finesse miniature cavity. The atom array is obtained by loading single atoms into a 1D optical tweezer array with dimensions of 1$\\times$11. Therefore, a deterministic number of atoms is obtained, and the atom number is determined by imaging the atom array on a CCD camera in real time. By precisely controlling the position and spacing of the atom array in the high finesse Fabry--Perot cavity, all the atoms in the array are strongly coupled to the cavity simultaneously. The vacuum Rabi spli"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.04371","kind":"arxiv","version":4},"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/2207.04371/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":"2026-07-05T06:08:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CH69S/qlz/KLCoUjQe6RQmTUDUn/yGg10oka9AZ69fiIaQc8bEo4lWu8xI20rUbAA287+l25A4/FT3iAONI0Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T11:30:53.788819Z"},"content_sha256":"fae781cf2966f99b8228dba5a66f856a7b74e656568233c48ebe757840576ce7","schema_version":"1.0","event_id":"sha256:fae781cf2966f99b8228dba5a66f856a7b74e656568233c48ebe757840576ce7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB/bundle.json","state_url":"https://pith.science/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB/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":"2026-07-07T11:30:53Z","links":{"resolver":"https://pith.science/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB","bundle":"https://pith.science/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB/bundle.json","state":"https://pith.science/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FYIEQS6WRDN2ZICPL7UAIA6FDB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:FYIEQS6WRDN2ZICPL7UAIA6FDB","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":"b7496d13ad140ac657540691f547aeb69009e8deb4a2504387e367573102f5bf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-07-10T03:30:48Z","title_canon_sha256":"554407b3266168748150c5c7f80f698c873751bf7753aee2ca0a831892a5c696"},"schema_version":"1.0","source":{"id":"2207.04371","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.04371","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"arxiv_version","alias_value":"2207.04371v4","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.04371","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"pith_short_12","alias_value":"FYIEQS6WRDN2","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"pith_short_16","alias_value":"FYIEQS6WRDN2ZICP","created_at":"2026-07-05T06:08:06Z"},{"alias_kind":"pith_short_8","alias_value":"FYIEQS6W","created_at":"2026-07-05T06:08:06Z"}],"graph_snapshots":[{"event_id":"sha256:fae781cf2966f99b8228dba5a66f856a7b74e656568233c48ebe757840576ce7","target":"graph","created_at":"2026-07-05T06:08:06Z","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/2207.04371/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We experimentally demonstrate strong coupling between a one-dimensional (1D) single-atom array and a high-finesse miniature cavity. The atom array is obtained by loading single atoms into a 1D optical tweezer array with dimensions of 1$\\times$11. Therefore, a deterministic number of atoms is obtained, and the atom number is determined by imaging the atom array on a CCD camera in real time. By precisely controlling the position and spacing of the atom array in the high finesse Fabry--Perot cavity, all the atoms in the array are strongly coupled to the cavity simultaneously. The vacuum Rabi spli","authors_text":"Gang Li, Pengfei Yang, Pengfei Zhang, Qing Fan, Qinxia Wang, Shijun Guan, Tiancai Zhang, Yanxin Liu, Zhihui Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-07-10T03:30:48Z","title":"Realization of strong coupling between deterministic single-atom arrays and a high-finesse miniature optical cavity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.04371","kind":"arxiv","version":4},"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":"sha256:5f0fe473c7e9235ffc85994ab9c241c3a6671840ac84195d7ba1ba4fd6c374ab","target":"record","created_at":"2026-07-05T06:08:06Z","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":"b7496d13ad140ac657540691f547aeb69009e8deb4a2504387e367573102f5bf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-07-10T03:30:48Z","title_canon_sha256":"554407b3266168748150c5c7f80f698c873751bf7753aee2ca0a831892a5c696"},"schema_version":"1.0","source":{"id":"2207.04371","kind":"arxiv","version":4}},"canonical_sha256":"2e10484bd688dbaca04f5fe80403c5185f4515b469dfaa67f5ad1b30af7edcf0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2e10484bd688dbaca04f5fe80403c5185f4515b469dfaa67f5ad1b30af7edcf0","first_computed_at":"2026-07-05T06:08:06.132001Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:08:06.132001Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vYWjV6cY0KhjsiKd3+XGSDcY8dUA9nOJloYyOouhjKbE6Bu3tVCPDjev1UAnv+ZMazNrj/NFLQErviQrzbDvBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:08:06.132428Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.04371","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5f0fe473c7e9235ffc85994ab9c241c3a6671840ac84195d7ba1ba4fd6c374ab","sha256:fae781cf2966f99b8228dba5a66f856a7b74e656568233c48ebe757840576ce7"],"state_sha256":"b040fb2afab6697e8583786578660e17e8d0f800c2b52c500861acfdcf3b15f1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N11iWMt33+sN7UgGV3OZRWW0e1MxhXzgH0Rgbw1PptGdAkTNtofbdP6YM4fcgasaORmrrE8jat8NLhMiMtPXAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T11:30:53.790769Z","bundle_sha256":"57e9389f8354a737a2f68f2956a51c2d14c8182b422b4e213faaf931975dd654"}}