{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:EXPNXNTY7HL3OK6O34PJC5J7E5","short_pith_number":"pith:EXPNXNTY","canonical_record":{"source":{"id":"1304.3697","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-12T17:56:01Z","cross_cats_sorted":["cond-mat.supr-con","quant-ph"],"title_canon_sha256":"3ad624331d6d0022b99cc2f81c096d622153e241e7fbe7d1f5265cff404448f3","abstract_canon_sha256":"8eff6b19e83b148f36cf7227f4f1216b026d7cae1aab4d9b334ee18f63635183"},"schema_version":"1.0"},"canonical_sha256":"25dedbb678f9d7b72bcedf1e91753f2765e97e10167d762fb7007a5358870cd1","source":{"kind":"arxiv","id":"1304.3697","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3697","created_at":"2026-05-18T03:04:06Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3697v1","created_at":"2026-05-18T03:04:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3697","created_at":"2026-05-18T03:04:06Z"},{"alias_kind":"pith_short_12","alias_value":"EXPNXNTY7HL3","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"EXPNXNTY7HL3OK6O","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"EXPNXNTY","created_at":"2026-05-18T12:27:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:EXPNXNTY7HL3OK6O34PJC5J7E5","target":"record","payload":{"canonical_record":{"source":{"id":"1304.3697","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-12T17:56:01Z","cross_cats_sorted":["cond-mat.supr-con","quant-ph"],"title_canon_sha256":"3ad624331d6d0022b99cc2f81c096d622153e241e7fbe7d1f5265cff404448f3","abstract_canon_sha256":"8eff6b19e83b148f36cf7227f4f1216b026d7cae1aab4d9b334ee18f63635183"},"schema_version":"1.0"},"canonical_sha256":"25dedbb678f9d7b72bcedf1e91753f2765e97e10167d762fb7007a5358870cd1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:04:06.548963Z","signature_b64":"dE4pHtkjuvdlfpjCJNOnS4DyTTSS60IH8Io5yY6HiuEVIfQqyhgaAHcKU1LwTlgJKuwVhcR4Q4U7Nj5fjW2jBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"25dedbb678f9d7b72bcedf1e91753f2765e97e10167d762fb7007a5358870cd1","last_reissued_at":"2026-05-18T03:04:06.548528Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:04:06.548528Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.3697","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":"2026-05-18T03:04:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QyPsN/2yOjlPx9DBMkMIpn6dOJ8JF4QOjupjOuMqDWvYGveRQJ40mBkAijORtqkNVciAFP7AcucNikL40TLdCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T09:33:43.063913Z"},"content_sha256":"c0e638714a583fc1dc9e540b37bc8e9969acb2d500a6224f7fb9ae4cf6c416b4","schema_version":"1.0","event_id":"sha256:c0e638714a583fc1dc9e540b37bc8e9969acb2d500a6224f7fb9ae4cf6c416b4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:EXPNXNTY7HL3OK6O34PJC5J7E5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Comment on `Vacuum Rabi Splitting in a Semiconductor Circuit QED System' by Toida et al., Phys. Rev. Lett. 110, 066802 - Published 6 February 2013","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con","quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"A. Blais, A. Stockklauser, A. Wallraff, J. R. Petta, T. Ihn","submitted_at":"2013-04-12T17:56:01Z","abstract_excerpt":"Toida et al. claim in their recent article [Phys. Rev. Lett. 110, 066802 (2013)] that they `report a direct observation of vacuum Rabi splitting in a GaAs/AlGaAs double quantum dot (DQD) based charge qubit coupled with a superconducting coplanar waveguide (CPW) resonator'. In this comment, we challenge the main claims made in their paper and show that their results: a) do not provide any evidence of vacuum Rabi oscillations and b) do not provide any direct evidence of vacuum Rabi splitting."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3697","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":"2026-05-18T03:04:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A4slOfboDrF80xAsYh+lsUDDRKIzIj2/LAeX2gEfbFfsxVKAC9Jr5Pqtd62hZKO5Z1LkEXs6SmIDXG6BlDfrCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T09:33:43.064271Z"},"content_sha256":"3956ba9de24826ae1cadb8eec16f208b7501ea5ff47fd9074df98b3dc8210796","schema_version":"1.0","event_id":"sha256:3956ba9de24826ae1cadb8eec16f208b7501ea5ff47fd9074df98b3dc8210796"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EXPNXNTY7HL3OK6O34PJC5J7E5/bundle.json","state_url":"https://pith.science/pith/EXPNXNTY7HL3OK6O34PJC5J7E5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EXPNXNTY7HL3OK6O34PJC5J7E5/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":"2026-06-01T09:33:43Z","links":{"resolver":"https://pith.science/pith/EXPNXNTY7HL3OK6O34PJC5J7E5","bundle":"https://pith.science/pith/EXPNXNTY7HL3OK6O34PJC5J7E5/bundle.json","state":"https://pith.science/pith/EXPNXNTY7HL3OK6O34PJC5J7E5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EXPNXNTY7HL3OK6O34PJC5J7E5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:EXPNXNTY7HL3OK6O34PJC5J7E5","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":"8eff6b19e83b148f36cf7227f4f1216b026d7cae1aab4d9b334ee18f63635183","cross_cats_sorted":["cond-mat.supr-con","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-12T17:56:01Z","title_canon_sha256":"3ad624331d6d0022b99cc2f81c096d622153e241e7fbe7d1f5265cff404448f3"},"schema_version":"1.0","source":{"id":"1304.3697","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3697","created_at":"2026-05-18T03:04:06Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3697v1","created_at":"2026-05-18T03:04:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3697","created_at":"2026-05-18T03:04:06Z"},{"alias_kind":"pith_short_12","alias_value":"EXPNXNTY7HL3","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"EXPNXNTY7HL3OK6O","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"EXPNXNTY","created_at":"2026-05-18T12:27:43Z"}],"graph_snapshots":[{"event_id":"sha256:3956ba9de24826ae1cadb8eec16f208b7501ea5ff47fd9074df98b3dc8210796","target":"graph","created_at":"2026-05-18T03:04:06Z","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":"Toida et al. claim in their recent article [Phys. Rev. Lett. 110, 066802 (2013)] that they `report a direct observation of vacuum Rabi splitting in a GaAs/AlGaAs double quantum dot (DQD) based charge qubit coupled with a superconducting coplanar waveguide (CPW) resonator'. In this comment, we challenge the main claims made in their paper and show that their results: a) do not provide any evidence of vacuum Rabi oscillations and b) do not provide any direct evidence of vacuum Rabi splitting.","authors_text":"A. Blais, A. Stockklauser, A. Wallraff, J. R. Petta, T. Ihn","cross_cats":["cond-mat.supr-con","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-12T17:56:01Z","title":"Comment on `Vacuum Rabi Splitting in a Semiconductor Circuit QED System' by Toida et al., Phys. Rev. Lett. 110, 066802 - Published 6 February 2013"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3697","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:c0e638714a583fc1dc9e540b37bc8e9969acb2d500a6224f7fb9ae4cf6c416b4","target":"record","created_at":"2026-05-18T03:04:06Z","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":"8eff6b19e83b148f36cf7227f4f1216b026d7cae1aab4d9b334ee18f63635183","cross_cats_sorted":["cond-mat.supr-con","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-12T17:56:01Z","title_canon_sha256":"3ad624331d6d0022b99cc2f81c096d622153e241e7fbe7d1f5265cff404448f3"},"schema_version":"1.0","source":{"id":"1304.3697","kind":"arxiv","version":1}},"canonical_sha256":"25dedbb678f9d7b72bcedf1e91753f2765e97e10167d762fb7007a5358870cd1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"25dedbb678f9d7b72bcedf1e91753f2765e97e10167d762fb7007a5358870cd1","first_computed_at":"2026-05-18T03:04:06.548528Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:04:06.548528Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dE4pHtkjuvdlfpjCJNOnS4DyTTSS60IH8Io5yY6HiuEVIfQqyhgaAHcKU1LwTlgJKuwVhcR4Q4U7Nj5fjW2jBg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:04:06.548963Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.3697","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c0e638714a583fc1dc9e540b37bc8e9969acb2d500a6224f7fb9ae4cf6c416b4","sha256:3956ba9de24826ae1cadb8eec16f208b7501ea5ff47fd9074df98b3dc8210796"],"state_sha256":"571785254566908a6a1d7f786c987245514c6822a973121fc78619b4492fe76e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZOuzsg0SAo1jyX+3oWJ3MIidXFRg97Igyl6OQljxLGgt035sFrXr2n5qpR/z38q5ikpPJMZcHwfkOJw58vd6BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T09:33:43.066320Z","bundle_sha256":"bbcdbfa5e858d520ec17d891f764b9780dab0a0a3a140972e432d9f2badcf5b2"}}