{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:SYHVDH3554PPCBMJV32YMTPKBH","short_pith_number":"pith:SYHVDH35","canonical_record":{"source":{"id":"1308.1454","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-08-07T00:42:13Z","cross_cats_sorted":[],"title_canon_sha256":"75d35a1cf9372dc61c11abb133fce625498fd26434e57239b9acb853cdedf476","abstract_canon_sha256":"2aa47fa0b4a1d2bc30f63a4b2d0b9fb15a7d01fa21fc197320412ecdea35da33"},"schema_version":"1.0"},"canonical_sha256":"960f519f7def1ef10589aef5864dea09ec0108fb658e9160f2171864bfacb8e4","source":{"kind":"arxiv","id":"1308.1454","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.1454","created_at":"2026-05-18T02:54:21Z"},{"alias_kind":"arxiv_version","alias_value":"1308.1454v1","created_at":"2026-05-18T02:54:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.1454","created_at":"2026-05-18T02:54:21Z"},{"alias_kind":"pith_short_12","alias_value":"SYHVDH3554PP","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"SYHVDH3554PPCBMJ","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"SYHVDH35","created_at":"2026-05-18T12:27:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:SYHVDH3554PPCBMJV32YMTPKBH","target":"record","payload":{"canonical_record":{"source":{"id":"1308.1454","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-08-07T00:42:13Z","cross_cats_sorted":[],"title_canon_sha256":"75d35a1cf9372dc61c11abb133fce625498fd26434e57239b9acb853cdedf476","abstract_canon_sha256":"2aa47fa0b4a1d2bc30f63a4b2d0b9fb15a7d01fa21fc197320412ecdea35da33"},"schema_version":"1.0"},"canonical_sha256":"960f519f7def1ef10589aef5864dea09ec0108fb658e9160f2171864bfacb8e4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:54:21.357350Z","signature_b64":"+NNSAIK/vP419EYQwwue2aAeY6cs5sjHEX4pjDVYXQesW4QdBIdYPSqXQ41DGFC+fxMDqOHpJ8nGxLiDC2R/BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"960f519f7def1ef10589aef5864dea09ec0108fb658e9160f2171864bfacb8e4","last_reissued_at":"2026-05-18T02:54:21.356923Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:54:21.356923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1308.1454","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":"2026-05-18T02:54:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6MhGKM/JRjX1q0UVox1Ec1w6OxO4IblC8ohQJJwY4vdJ/9yKwiTWNmdduv2vqG9MDZa+/NPMKQ6O7dnmmDKYCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T04:56:31.853488Z"},"content_sha256":"6e538b26c3f0961cf636cccd16c2850f67c92f416375d4fc5eef6715938e0819","schema_version":"1.0","event_id":"sha256:6e538b26c3f0961cf636cccd16c2850f67c92f416375d4fc5eef6715938e0819"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:SYHVDH3554PPCBMJV32YMTPKBH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Sampling-based learning control of inhomogeneous quantum ensembles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Chunlin Chen, Daoyi Dong, Herschel A. Rabitz, Ian R. Petersen, Ruixing Long","submitted_at":"2013-08-07T00:42:13Z","abstract_excerpt":"Compensation for parameter dispersion is a significant challenge for control of inhomogeneous quantum ensembles. In this paper, we present a systematic methodology of sampling-based learning control (SLC) for simultaneously steering the members of inhomogeneous quantum ensembles to the same desired state. The SLC method is employed for optimal control of the state-to-state transition probability for inhomogeneous quantum ensembles of spins as well as $\\Lambda$ type atomic systems. The procedure involves the steps of (i) training and (ii) testing. In the training step, a generalized system is c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.1454","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":"2026-05-18T02:54:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HLTVc485pAvqXVQJnclkIX35J2gBNpnrkH8LnrA2kg7a2gZPwZmSxg90Dw64ZuwKsz7hZWKji1SXCS5GtmbXDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T04:56:31.853838Z"},"content_sha256":"654840529f52c29760b323431662f743d1de236dc12d5a5c96eb4ed821e41dd3","schema_version":"1.0","event_id":"sha256:654840529f52c29760b323431662f743d1de236dc12d5a5c96eb4ed821e41dd3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SYHVDH3554PPCBMJV32YMTPKBH/bundle.json","state_url":"https://pith.science/pith/SYHVDH3554PPCBMJV32YMTPKBH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SYHVDH3554PPCBMJV32YMTPKBH/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":"2026-05-30T04:56:31Z","links":{"resolver":"https://pith.science/pith/SYHVDH3554PPCBMJV32YMTPKBH","bundle":"https://pith.science/pith/SYHVDH3554PPCBMJV32YMTPKBH/bundle.json","state":"https://pith.science/pith/SYHVDH3554PPCBMJV32YMTPKBH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SYHVDH3554PPCBMJV32YMTPKBH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:SYHVDH3554PPCBMJV32YMTPKBH","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":"2aa47fa0b4a1d2bc30f63a4b2d0b9fb15a7d01fa21fc197320412ecdea35da33","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-08-07T00:42:13Z","title_canon_sha256":"75d35a1cf9372dc61c11abb133fce625498fd26434e57239b9acb853cdedf476"},"schema_version":"1.0","source":{"id":"1308.1454","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.1454","created_at":"2026-05-18T02:54:21Z"},{"alias_kind":"arxiv_version","alias_value":"1308.1454v1","created_at":"2026-05-18T02:54:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.1454","created_at":"2026-05-18T02:54:21Z"},{"alias_kind":"pith_short_12","alias_value":"SYHVDH3554PP","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"SYHVDH3554PPCBMJ","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"SYHVDH35","created_at":"2026-05-18T12:27:59Z"}],"graph_snapshots":[{"event_id":"sha256:654840529f52c29760b323431662f743d1de236dc12d5a5c96eb4ed821e41dd3","target":"graph","created_at":"2026-05-18T02:54:21Z","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":"Compensation for parameter dispersion is a significant challenge for control of inhomogeneous quantum ensembles. In this paper, we present a systematic methodology of sampling-based learning control (SLC) for simultaneously steering the members of inhomogeneous quantum ensembles to the same desired state. The SLC method is employed for optimal control of the state-to-state transition probability for inhomogeneous quantum ensembles of spins as well as $\\Lambda$ type atomic systems. The procedure involves the steps of (i) training and (ii) testing. In the training step, a generalized system is c","authors_text":"Chunlin Chen, Daoyi Dong, Herschel A. Rabitz, Ian R. Petersen, Ruixing Long","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-08-07T00:42:13Z","title":"Sampling-based learning control of inhomogeneous quantum ensembles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.1454","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":"sha256:6e538b26c3f0961cf636cccd16c2850f67c92f416375d4fc5eef6715938e0819","target":"record","created_at":"2026-05-18T02:54:21Z","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":"2aa47fa0b4a1d2bc30f63a4b2d0b9fb15a7d01fa21fc197320412ecdea35da33","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-08-07T00:42:13Z","title_canon_sha256":"75d35a1cf9372dc61c11abb133fce625498fd26434e57239b9acb853cdedf476"},"schema_version":"1.0","source":{"id":"1308.1454","kind":"arxiv","version":1}},"canonical_sha256":"960f519f7def1ef10589aef5864dea09ec0108fb658e9160f2171864bfacb8e4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"960f519f7def1ef10589aef5864dea09ec0108fb658e9160f2171864bfacb8e4","first_computed_at":"2026-05-18T02:54:21.356923Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:54:21.356923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+NNSAIK/vP419EYQwwue2aAeY6cs5sjHEX4pjDVYXQesW4QdBIdYPSqXQ41DGFC+fxMDqOHpJ8nGxLiDC2R/BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:54:21.357350Z","signed_message":"canonical_sha256_bytes"},"source_id":"1308.1454","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6e538b26c3f0961cf636cccd16c2850f67c92f416375d4fc5eef6715938e0819","sha256:654840529f52c29760b323431662f743d1de236dc12d5a5c96eb4ed821e41dd3"],"state_sha256":"a5dc35d0946df3d3220be4a98aed8b2c7377a825d5c0a57beafd4e374ea12541"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V9u0fMyqBSVEL4OKdZMaA+GKtARnE6j50urwUXyL1OfxqwSQsEMUIZqRrTcw287970Mcv0zYo7I9FuJTT0j6Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T04:56:31.856026Z","bundle_sha256":"98fb841337611a329199015cbe68a978a3a1087a21144d73e3153cf62e71ad7c"}}