{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:CNLHE3JIDDP2JM4CBWOPNIF6NE","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":"4f384880e1051ca3eb9d4441ce30501a01c1f5faa14edd21ba9d436bb2d4698c","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-08-13T19:58:55Z","title_canon_sha256":"14776b9595b5ebda71d6c12b7599986443a4f307efa99bc369715c363bd238ec"},"schema_version":"1.0","source":{"id":"1808.04426","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.04426","created_at":"2026-05-18T00:06:28Z"},{"alias_kind":"arxiv_version","alias_value":"1808.04426v1","created_at":"2026-05-18T00:06:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.04426","created_at":"2026-05-18T00:06:28Z"},{"alias_kind":"pith_short_12","alias_value":"CNLHE3JIDDP2","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"CNLHE3JIDDP2JM4C","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"CNLHE3JI","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:c0517f3f8ef8b017ae33df30035b7cba2af0fd6590b1dab00e0c93b93bd48180","target":"graph","created_at":"2026-05-18T00:06:28Z","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 investigate a superconducting circuit consisting of multiple capacitively-coupled charge qubits. The collective Rabi oscillation of qubits is numerically studied in detail by imitating environmental fluctuations according to the experimental measurement. For the quantum circuit composed of identical qubits, the energy relaxation of the system strongly depends on the interqubit coupling strength. As the qubit-qubit interaction is increased, the system's relaxation rate is enhanced firstly and then significantly reduced. In contrast, the inevitable inhomogeneity caused by the nonideal fabrica","authors_text":"Deshui Yu, Leong Chuan Kwek, Rainer Dumke","cross_cats":["physics.atom-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-08-13T19:58:55Z","title":"Relaxation of Rabi Dynamics in a Superconducting Multiple-Qubit Circuit"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.04426","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:fd183556a29ed7ec0736cb4959311b777badd8b07a0bbf9f4a8ba3ede2cde408","target":"record","created_at":"2026-05-18T00:06:28Z","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":"4f384880e1051ca3eb9d4441ce30501a01c1f5faa14edd21ba9d436bb2d4698c","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-08-13T19:58:55Z","title_canon_sha256":"14776b9595b5ebda71d6c12b7599986443a4f307efa99bc369715c363bd238ec"},"schema_version":"1.0","source":{"id":"1808.04426","kind":"arxiv","version":1}},"canonical_sha256":"1356726d2818dfa4b3820d9cf6a0be693f10e1707217fa976b58c8fa08627137","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1356726d2818dfa4b3820d9cf6a0be693f10e1707217fa976b58c8fa08627137","first_computed_at":"2026-05-18T00:06:28.408059Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:06:28.408059Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VHOIolq28uMWVzpUrcXoWY8s3r0C/Awn+/bFtGg2jBBVJ2mYCIO/j/r5WXr53VdQEXgGaG16+1buKBsGF0EpAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:06:28.408705Z","signed_message":"canonical_sha256_bytes"},"source_id":"1808.04426","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fd183556a29ed7ec0736cb4959311b777badd8b07a0bbf9f4a8ba3ede2cde408","sha256:c0517f3f8ef8b017ae33df30035b7cba2af0fd6590b1dab00e0c93b93bd48180"],"state_sha256":"05c59ccaff223260ef1922751954ac07715826b1e12771751780771bbe98cf8f"}