{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:C3ZDNTOYYH55P5MYSIPEZKSGHT","short_pith_number":"pith:C3ZDNTOY","canonical_record":{"source":{"id":"1502.05924","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-02-20T16:36:19Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"c86574c35067b378584200af3184949a6bbe65bcce0fef4b4c35de1e7ce02dd8","abstract_canon_sha256":"509c6b118391b380c103589ec4ea9d189fb2abdb4a7badcbc4a5c589cd4049d3"},"schema_version":"1.0"},"canonical_sha256":"16f236cdd8c1fbd7f598921e4caa463cd369da13b0663745b251fd1646be3ed9","source":{"kind":"arxiv","id":"1502.05924","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.05924","created_at":"2026-05-18T02:25:39Z"},{"alias_kind":"arxiv_version","alias_value":"1502.05924v1","created_at":"2026-05-18T02:25:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.05924","created_at":"2026-05-18T02:25:39Z"},{"alias_kind":"pith_short_12","alias_value":"C3ZDNTOYYH55","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C3ZDNTOYYH55P5MY","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C3ZDNTOY","created_at":"2026-05-18T12:29:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:C3ZDNTOYYH55P5MYSIPEZKSGHT","target":"record","payload":{"canonical_record":{"source":{"id":"1502.05924","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-02-20T16:36:19Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"c86574c35067b378584200af3184949a6bbe65bcce0fef4b4c35de1e7ce02dd8","abstract_canon_sha256":"509c6b118391b380c103589ec4ea9d189fb2abdb4a7badcbc4a5c589cd4049d3"},"schema_version":"1.0"},"canonical_sha256":"16f236cdd8c1fbd7f598921e4caa463cd369da13b0663745b251fd1646be3ed9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:25:39.946215Z","signature_b64":"bD6mtMGANwhS8dS6HHHKzccPR/+7IDmHrLMUN9ZFfY7R/Dp93S0kW4eBTRF5sytC4LZhWckSr1espTk7BpY/CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"16f236cdd8c1fbd7f598921e4caa463cd369da13b0663745b251fd1646be3ed9","last_reissued_at":"2026-05-18T02:25:39.945578Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:25:39.945578Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1502.05924","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":"2026-05-18T02:25:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zQG6jmav0tyfR3CpQA0UgsRDTEVmsyJyiswiqkA6iFgaA+t/d9ipgtDLupQhYMKcMDy9Hd1+Rpj8UX6e67jhDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:48:22.794434Z"},"content_sha256":"619bf5eaeeed9691b180f5f19ba91b1b0dc990933b3713c755d695bea2d6ddd0","schema_version":"1.0","event_id":"sha256:619bf5eaeeed9691b180f5f19ba91b1b0dc990933b3713c755d695bea2d6ddd0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:C3ZDNTOYYH55P5MYSIPEZKSGHT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Design of a Lambda configuration in artificial coherent nanostructures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"quant-ph","authors_text":"A. D'Arrigo, B. Spagnolo, E. Paladino, G. Falci, P. G. Di Stefano","submitted_at":"2015-02-20T16:36:19Z","abstract_excerpt":"The implementation of a three-level Lambda System in artificial atoms would allow to perform advanced control tasks typical of quantum optics in the solid state realm, with photons in the $\\mathrm{\\mu m}$/mm range. However hardware constraints put an obstacle since protection from decoherence is often conflicting with efficient coupling to external fields. We address the problem of performing conventional STImulated Raman Adiabatic Passage (STIRAP) in the presence of low-frequency noise. We propose two strategies to defeat decoherence, based on \"optimal symmetry breaking\" and dynamical decoupl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.05924","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":"2026-05-18T02:25:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Zj4UyFnn8H5HEne9NIJj3aEBxIe3txihNrWynoSh2cTuqZU3MrfaCHSTc6G83AfTfU2nd46SV9OE62/wgCLFBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:48:22.795135Z"},"content_sha256":"13f669b84a8d81942dd7f13d690fca67a6d721113dd502f8e7d4f16191f758d5","schema_version":"1.0","event_id":"sha256:13f669b84a8d81942dd7f13d690fca67a6d721113dd502f8e7d4f16191f758d5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT/bundle.json","state_url":"https://pith.science/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT/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":"2026-05-27T05:48:22Z","links":{"resolver":"https://pith.science/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT","bundle":"https://pith.science/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT/bundle.json","state":"https://pith.science/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C3ZDNTOYYH55P5MYSIPEZKSGHT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:C3ZDNTOYYH55P5MYSIPEZKSGHT","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":"509c6b118391b380c103589ec4ea9d189fb2abdb4a7badcbc4a5c589cd4049d3","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-02-20T16:36:19Z","title_canon_sha256":"c86574c35067b378584200af3184949a6bbe65bcce0fef4b4c35de1e7ce02dd8"},"schema_version":"1.0","source":{"id":"1502.05924","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.05924","created_at":"2026-05-18T02:25:39Z"},{"alias_kind":"arxiv_version","alias_value":"1502.05924v1","created_at":"2026-05-18T02:25:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.05924","created_at":"2026-05-18T02:25:39Z"},{"alias_kind":"pith_short_12","alias_value":"C3ZDNTOYYH55","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C3ZDNTOYYH55P5MY","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C3ZDNTOY","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:13f669b84a8d81942dd7f13d690fca67a6d721113dd502f8e7d4f16191f758d5","target":"graph","created_at":"2026-05-18T02:25:39Z","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":"The implementation of a three-level Lambda System in artificial atoms would allow to perform advanced control tasks typical of quantum optics in the solid state realm, with photons in the $\\mathrm{\\mu m}$/mm range. However hardware constraints put an obstacle since protection from decoherence is often conflicting with efficient coupling to external fields. We address the problem of performing conventional STImulated Raman Adiabatic Passage (STIRAP) in the presence of low-frequency noise. We propose two strategies to defeat decoherence, based on \"optimal symmetry breaking\" and dynamical decoupl","authors_text":"A. D'Arrigo, B. Spagnolo, E. Paladino, G. Falci, P. G. Di Stefano","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-02-20T16:36:19Z","title":"Design of a Lambda configuration in artificial coherent nanostructures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.05924","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":"sha256:619bf5eaeeed9691b180f5f19ba91b1b0dc990933b3713c755d695bea2d6ddd0","target":"record","created_at":"2026-05-18T02:25:39Z","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":"509c6b118391b380c103589ec4ea9d189fb2abdb4a7badcbc4a5c589cd4049d3","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-02-20T16:36:19Z","title_canon_sha256":"c86574c35067b378584200af3184949a6bbe65bcce0fef4b4c35de1e7ce02dd8"},"schema_version":"1.0","source":{"id":"1502.05924","kind":"arxiv","version":1}},"canonical_sha256":"16f236cdd8c1fbd7f598921e4caa463cd369da13b0663745b251fd1646be3ed9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"16f236cdd8c1fbd7f598921e4caa463cd369da13b0663745b251fd1646be3ed9","first_computed_at":"2026-05-18T02:25:39.945578Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:25:39.945578Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bD6mtMGANwhS8dS6HHHKzccPR/+7IDmHrLMUN9ZFfY7R/Dp93S0kW4eBTRF5sytC4LZhWckSr1espTk7BpY/CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:25:39.946215Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.05924","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:619bf5eaeeed9691b180f5f19ba91b1b0dc990933b3713c755d695bea2d6ddd0","sha256:13f669b84a8d81942dd7f13d690fca67a6d721113dd502f8e7d4f16191f758d5"],"state_sha256":"d3e0b9e9a617113e575c9d33b0dbf67bd42a6cce20c31d9b385eb9f65d7af022"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9Aop1dS4yr/FIsWsgFpb8xTVA98pyupcKs2owu+e35T6HnDdDvqV3EILe/8uf2W1uRzWyJZWn+KKyTgnL9SSBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T05:48:22.798856Z","bundle_sha256":"f3e904e9ed09319996e0961602a26c29b24b100817b80ca56c09558df4e1a59a"}}