{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:S36KXXJ56C7VX2SURC5JXGDSBD","short_pith_number":"pith:S36KXXJ5","canonical_record":{"source":{"id":"1301.3000","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"quant-ph","submitted_at":"2013-01-14T15:01:22Z","cross_cats_sorted":[],"title_canon_sha256":"3850dafb11b0d9ef5ef4f116d9789515f18d56bd37b881f7b1681cf54e3fe2c6","abstract_canon_sha256":"aebdfc1744fc4d54fa15d9f8d11ab2828341b11a093a6d65afaf5e1b5b49c8e8"},"schema_version":"1.0"},"canonical_sha256":"96fcabdd3df0bf5bea5488ba9b987208d61fed268e8ab232208edbef0ae33976","source":{"kind":"arxiv","id":"1301.3000","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.3000","created_at":"2026-05-18T03:36:27Z"},{"alias_kind":"arxiv_version","alias_value":"1301.3000v1","created_at":"2026-05-18T03:36:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.3000","created_at":"2026-05-18T03:36:27Z"},{"alias_kind":"pith_short_12","alias_value":"S36KXXJ56C7V","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"S36KXXJ56C7VX2SU","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"S36KXXJ5","created_at":"2026-05-18T12:27:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:S36KXXJ56C7VX2SURC5JXGDSBD","target":"record","payload":{"canonical_record":{"source":{"id":"1301.3000","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"quant-ph","submitted_at":"2013-01-14T15:01:22Z","cross_cats_sorted":[],"title_canon_sha256":"3850dafb11b0d9ef5ef4f116d9789515f18d56bd37b881f7b1681cf54e3fe2c6","abstract_canon_sha256":"aebdfc1744fc4d54fa15d9f8d11ab2828341b11a093a6d65afaf5e1b5b49c8e8"},"schema_version":"1.0"},"canonical_sha256":"96fcabdd3df0bf5bea5488ba9b987208d61fed268e8ab232208edbef0ae33976","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:36:27.671952Z","signature_b64":"BW0yqsw2A/EApHwpYgzgoQ85GNOrNCHtwvsuxdZG6IWrHZDiai7GpS9HQiDVIZGHXIIrUSknlDFu1/02iY+KBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"96fcabdd3df0bf5bea5488ba9b987208d61fed268e8ab232208edbef0ae33976","last_reissued_at":"2026-05-18T03:36:27.671597Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:36:27.671597Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1301.3000","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":"2026-05-18T03:36:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f+31Eb/3RccgXCdNhEhjLAujNfkH20KwkmEfE/LUVgpxYWP2YXHjDWwtv6lcHSnAdPjXYbx3mQHZgnFGEBp6DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T02:39:42.381980Z"},"content_sha256":"d86c5f5d1e00c12273b7ded0c35ab053e35181ab9852fb8def58949af70de8ef","schema_version":"1.0","event_id":"sha256:d86c5f5d1e00c12273b7ded0c35ab053e35181ab9852fb8def58949af70de8ef"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:S36KXXJ56C7VX2SURC5JXGDSBD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Control of conditional quantum beats in cavity QED: amplitude decoherence and phase shifts","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"(2) Instituto de Investigaci\\'on en Matem\\'aticas Aplicadas y en Sistemas, (3) Department of Physics, A. D. Cimmarusti (1), B. D. Patterson (1), C. A. Schroeder (1), College Park, Department of Physics, H. J. Carmichael (3) ((1) Joint Quantum Institute, L. A. Orozco (1), MD USA, M\\'exico, National Institute of Standards, New Zealand), P. Barberis-Blostein (2), Technology, Universidad Nacional Aut\\'onoma de M\\'exico, University of Auckland, University of Maryland","submitted_at":"2013-01-14T15:01:22Z","abstract_excerpt":"We implement a simple feedback mechanism on a two-mode cavity QED system to preserve the Zeeman coherence of a ground state superposition that generates quantum beats on the second-order correlation function. Our investigation includes theoretical and experimental studies that show how to prevent a shift away from the Larmor frequency and associated decoherence caused by Rayleigh scattering. The protocol consists of turning off the drive of the system after the detection of a first photon and letting it evolve in the dark. Turning the drive back on after a pre-set time reveals a phase accumula"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.3000","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":"2026-05-18T03:36:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SQxQowQWabWVlIks6a0tFvDO9ZW9CnJK1JO8fqOq4h+4XoJmolT+zg7jDUyU+3igBiMA5IRXbETMnPMbA+i1Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T02:39:42.382655Z"},"content_sha256":"abea511dbbbff346ad5c93ca49ee4b05b07272c7a6d5124744608c72902e5c1e","schema_version":"1.0","event_id":"sha256:abea511dbbbff346ad5c93ca49ee4b05b07272c7a6d5124744608c72902e5c1e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/S36KXXJ56C7VX2SURC5JXGDSBD/bundle.json","state_url":"https://pith.science/pith/S36KXXJ56C7VX2SURC5JXGDSBD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/S36KXXJ56C7VX2SURC5JXGDSBD/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":"2026-05-31T02:39:42Z","links":{"resolver":"https://pith.science/pith/S36KXXJ56C7VX2SURC5JXGDSBD","bundle":"https://pith.science/pith/S36KXXJ56C7VX2SURC5JXGDSBD/bundle.json","state":"https://pith.science/pith/S36KXXJ56C7VX2SURC5JXGDSBD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/S36KXXJ56C7VX2SURC5JXGDSBD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:S36KXXJ56C7VX2SURC5JXGDSBD","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":"aebdfc1744fc4d54fa15d9f8d11ab2828341b11a093a6d65afaf5e1b5b49c8e8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"quant-ph","submitted_at":"2013-01-14T15:01:22Z","title_canon_sha256":"3850dafb11b0d9ef5ef4f116d9789515f18d56bd37b881f7b1681cf54e3fe2c6"},"schema_version":"1.0","source":{"id":"1301.3000","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.3000","created_at":"2026-05-18T03:36:27Z"},{"alias_kind":"arxiv_version","alias_value":"1301.3000v1","created_at":"2026-05-18T03:36:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.3000","created_at":"2026-05-18T03:36:27Z"},{"alias_kind":"pith_short_12","alias_value":"S36KXXJ56C7V","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"S36KXXJ56C7VX2SU","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"S36KXXJ5","created_at":"2026-05-18T12:27:59Z"}],"graph_snapshots":[{"event_id":"sha256:abea511dbbbff346ad5c93ca49ee4b05b07272c7a6d5124744608c72902e5c1e","target":"graph","created_at":"2026-05-18T03:36:27Z","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":"We implement a simple feedback mechanism on a two-mode cavity QED system to preserve the Zeeman coherence of a ground state superposition that generates quantum beats on the second-order correlation function. Our investigation includes theoretical and experimental studies that show how to prevent a shift away from the Larmor frequency and associated decoherence caused by Rayleigh scattering. The protocol consists of turning off the drive of the system after the detection of a first photon and letting it evolve in the dark. Turning the drive back on after a pre-set time reveals a phase accumula","authors_text":"(2) Instituto de Investigaci\\'on en Matem\\'aticas Aplicadas y en Sistemas, (3) Department of Physics, A. D. Cimmarusti (1), B. D. Patterson (1), C. A. Schroeder (1), College Park, Department of Physics, H. J. Carmichael (3) ((1) Joint Quantum Institute, L. A. Orozco (1), MD USA, M\\'exico, National Institute of Standards, New Zealand), P. Barberis-Blostein (2), Technology, Universidad Nacional Aut\\'onoma de M\\'exico, University of Auckland, University of Maryland","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"quant-ph","submitted_at":"2013-01-14T15:01:22Z","title":"Control of conditional quantum beats in cavity QED: amplitude decoherence and phase shifts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.3000","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:d86c5f5d1e00c12273b7ded0c35ab053e35181ab9852fb8def58949af70de8ef","target":"record","created_at":"2026-05-18T03:36:27Z","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":"aebdfc1744fc4d54fa15d9f8d11ab2828341b11a093a6d65afaf5e1b5b49c8e8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"quant-ph","submitted_at":"2013-01-14T15:01:22Z","title_canon_sha256":"3850dafb11b0d9ef5ef4f116d9789515f18d56bd37b881f7b1681cf54e3fe2c6"},"schema_version":"1.0","source":{"id":"1301.3000","kind":"arxiv","version":1}},"canonical_sha256":"96fcabdd3df0bf5bea5488ba9b987208d61fed268e8ab232208edbef0ae33976","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"96fcabdd3df0bf5bea5488ba9b987208d61fed268e8ab232208edbef0ae33976","first_computed_at":"2026-05-18T03:36:27.671597Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:36:27.671597Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BW0yqsw2A/EApHwpYgzgoQ85GNOrNCHtwvsuxdZG6IWrHZDiai7GpS9HQiDVIZGHXIIrUSknlDFu1/02iY+KBg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:36:27.671952Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.3000","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d86c5f5d1e00c12273b7ded0c35ab053e35181ab9852fb8def58949af70de8ef","sha256:abea511dbbbff346ad5c93ca49ee4b05b07272c7a6d5124744608c72902e5c1e"],"state_sha256":"ae98718f0fc71f9f9afd6fc974dff3b5855ce73e51d8f30f6612a6ea543652ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cj25TGsg2zrjJ+qNajq77pxIQMfA7uYsw75XQkla29lxqlERh5RCYxq2BasJf1eZTv7sl5/oa6PK2YC9fXIrCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T02:39:42.386685Z","bundle_sha256":"3294fc5f1130025c012f0dab1928252655b5d52724d76540f8d5bcbc3503c6d6"}}