{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:H7BCJVZID3CNX3O654DAEDVSGB","short_pith_number":"pith:H7BCJVZI","canonical_record":{"source":{"id":"1106.3379","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-17T03:37:28Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"a6df3f6fd59ed591eaad5b13577fbef70c2a711f1f2009d9d794841875e2b434","abstract_canon_sha256":"c8312d726c78f9751a7c47c6a8f95ba006248c62d6fd46585ef7759dbeb5db78"},"schema_version":"1.0"},"canonical_sha256":"3fc224d7281ec4dbeddeef06020eb230671a21c2c2689a38b52f5d0abe64ada6","source":{"kind":"arxiv","id":"1106.3379","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.3379","created_at":"2026-05-18T02:16:21Z"},{"alias_kind":"arxiv_version","alias_value":"1106.3379v1","created_at":"2026-05-18T02:16:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.3379","created_at":"2026-05-18T02:16:21Z"},{"alias_kind":"pith_short_12","alias_value":"H7BCJVZID3CN","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_16","alias_value":"H7BCJVZID3CNX3O6","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_8","alias_value":"H7BCJVZI","created_at":"2026-05-18T12:26:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:H7BCJVZID3CNX3O654DAEDVSGB","target":"record","payload":{"canonical_record":{"source":{"id":"1106.3379","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-17T03:37:28Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"a6df3f6fd59ed591eaad5b13577fbef70c2a711f1f2009d9d794841875e2b434","abstract_canon_sha256":"c8312d726c78f9751a7c47c6a8f95ba006248c62d6fd46585ef7759dbeb5db78"},"schema_version":"1.0"},"canonical_sha256":"3fc224d7281ec4dbeddeef06020eb230671a21c2c2689a38b52f5d0abe64ada6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:16:21.787269Z","signature_b64":"Juw+b0MQ3VR/wDXLvtpAZQLrHEpka7+4jrW41IKY/uXMuGVR7FXbVT+VGN9yZd5OYcJd0vHEPuN7SM28tNoaCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3fc224d7281ec4dbeddeef06020eb230671a21c2c2689a38b52f5d0abe64ada6","last_reissued_at":"2026-05-18T02:16:21.786493Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:16:21.786493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1106.3379","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":"2026-05-18T02:16:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UZdr7FZfLyStS+SuHcRib87c2zSiMT8hSlTK4+MAJQsLEW3JMSrC6aSbwv6YJEWXMrjJXSeSEk9MFk30bjgSBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T22:13:45.746078Z"},"content_sha256":"16b62d26e37a52fc39eca6199a783bdeee28b1cc1666ec2fc67713ed5493fd55","schema_version":"1.0","event_id":"sha256:16b62d26e37a52fc39eca6199a783bdeee28b1cc1666ec2fc67713ed5493fd55"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:H7BCJVZID3CNX3O654DAEDVSGB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Controlling Excitations Inversion of a Cooper Pair Box Interacting with a Nanomechanical Resonator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.supr-con","authors_text":"A.T. Avelar, B. Baseia, C. Valverde","submitted_at":"2011-06-17T03:37:28Z","abstract_excerpt":"We investigate the action of time dependent detunings upon the excitation inversion of a Cooper pair box interacting with a nanomechanical resonator. The method employs the Jaynes-Cummings model with damping, assuming different decay rates of the Cooper pair box and various fixed and t-dependent detunings. It is shown that while the presence of damping plus constant detunings destroy the collapse/revival effects, convenient choices of time dependent detunings allow one to reconstruct such events in a perfect way. It is also shown that the mean excitation of the nanomechanical resonator is more"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.3379","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":"2026-05-18T02:16:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m6XlOgzOreRP0W1XKFMsKqGwYW/+6GcLjnfvrkTG28qiC+T/4mm5WoFIo4IRLopPIt0Y/qJv110+rP8kVdVRDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T22:13:45.746852Z"},"content_sha256":"803fef2cf4bf36dd15ae6aa2e16fc76ee262590c18ecff29b1bb70d879d07f92","schema_version":"1.0","event_id":"sha256:803fef2cf4bf36dd15ae6aa2e16fc76ee262590c18ecff29b1bb70d879d07f92"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/H7BCJVZID3CNX3O654DAEDVSGB/bundle.json","state_url":"https://pith.science/pith/H7BCJVZID3CNX3O654DAEDVSGB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/H7BCJVZID3CNX3O654DAEDVSGB/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":"2026-06-11T22:13:45Z","links":{"resolver":"https://pith.science/pith/H7BCJVZID3CNX3O654DAEDVSGB","bundle":"https://pith.science/pith/H7BCJVZID3CNX3O654DAEDVSGB/bundle.json","state":"https://pith.science/pith/H7BCJVZID3CNX3O654DAEDVSGB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/H7BCJVZID3CNX3O654DAEDVSGB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:H7BCJVZID3CNX3O654DAEDVSGB","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":"c8312d726c78f9751a7c47c6a8f95ba006248c62d6fd46585ef7759dbeb5db78","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-17T03:37:28Z","title_canon_sha256":"a6df3f6fd59ed591eaad5b13577fbef70c2a711f1f2009d9d794841875e2b434"},"schema_version":"1.0","source":{"id":"1106.3379","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.3379","created_at":"2026-05-18T02:16:21Z"},{"alias_kind":"arxiv_version","alias_value":"1106.3379v1","created_at":"2026-05-18T02:16:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.3379","created_at":"2026-05-18T02:16:21Z"},{"alias_kind":"pith_short_12","alias_value":"H7BCJVZID3CN","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_16","alias_value":"H7BCJVZID3CNX3O6","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_8","alias_value":"H7BCJVZI","created_at":"2026-05-18T12:26:30Z"}],"graph_snapshots":[{"event_id":"sha256:803fef2cf4bf36dd15ae6aa2e16fc76ee262590c18ecff29b1bb70d879d07f92","target":"graph","created_at":"2026-05-18T02:16:21Z","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":"We investigate the action of time dependent detunings upon the excitation inversion of a Cooper pair box interacting with a nanomechanical resonator. The method employs the Jaynes-Cummings model with damping, assuming different decay rates of the Cooper pair box and various fixed and t-dependent detunings. It is shown that while the presence of damping plus constant detunings destroy the collapse/revival effects, convenient choices of time dependent detunings allow one to reconstruct such events in a perfect way. It is also shown that the mean excitation of the nanomechanical resonator is more","authors_text":"A.T. Avelar, B. Baseia, C. Valverde","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-17T03:37:28Z","title":"Controlling Excitations Inversion of a Cooper Pair Box Interacting with a Nanomechanical Resonator"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.3379","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":"sha256:16b62d26e37a52fc39eca6199a783bdeee28b1cc1666ec2fc67713ed5493fd55","target":"record","created_at":"2026-05-18T02:16:21Z","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":"c8312d726c78f9751a7c47c6a8f95ba006248c62d6fd46585ef7759dbeb5db78","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-06-17T03:37:28Z","title_canon_sha256":"a6df3f6fd59ed591eaad5b13577fbef70c2a711f1f2009d9d794841875e2b434"},"schema_version":"1.0","source":{"id":"1106.3379","kind":"arxiv","version":1}},"canonical_sha256":"3fc224d7281ec4dbeddeef06020eb230671a21c2c2689a38b52f5d0abe64ada6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3fc224d7281ec4dbeddeef06020eb230671a21c2c2689a38b52f5d0abe64ada6","first_computed_at":"2026-05-18T02:16:21.786493Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:16:21.786493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Juw+b0MQ3VR/wDXLvtpAZQLrHEpka7+4jrW41IKY/uXMuGVR7FXbVT+VGN9yZd5OYcJd0vHEPuN7SM28tNoaCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:16:21.787269Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.3379","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:16b62d26e37a52fc39eca6199a783bdeee28b1cc1666ec2fc67713ed5493fd55","sha256:803fef2cf4bf36dd15ae6aa2e16fc76ee262590c18ecff29b1bb70d879d07f92"],"state_sha256":"cbd55f79b3932c98e7b0d0af7b7b582d4684ee5d5e2ba74fcd838c48dadbcb22"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7FqfYO4gyRd6RMZ7rodHbUR0kDTu7YAXHPOa3jeZfPLTnnKJinzueD5Ju8VHlj2MGjhsGqzbXUX78y3XpDTGDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T22:13:45.750817Z","bundle_sha256":"8d63159e9294265b60a1d8b3eccca83bccb53c114a8990917fe1cc77ccd09516"}}