{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:O5H3BHYAS4NCTDKNJ5NHXLMPXW","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":"fd9168154376186d624572ffe53d545cfd4d3a365436751eb3090bd0e5e1adab","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-07-06T14:27:21Z","title_canon_sha256":"61b368a81d59b9141ef8f61ef7209ec1fd3052a456fb0045f027a5c5ef791a5e"},"schema_version":"1.0","source":{"id":"1807.02434","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.02434","created_at":"2026-05-17T23:59:08Z"},{"alias_kind":"arxiv_version","alias_value":"1807.02434v1","created_at":"2026-05-17T23:59:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.02434","created_at":"2026-05-17T23:59:08Z"},{"alias_kind":"pith_short_12","alias_value":"O5H3BHYAS4NC","created_at":"2026-05-18T12:32:43Z"},{"alias_kind":"pith_short_16","alias_value":"O5H3BHYAS4NCTDKN","created_at":"2026-05-18T12:32:43Z"},{"alias_kind":"pith_short_8","alias_value":"O5H3BHYA","created_at":"2026-05-18T12:32:43Z"}],"graph_snapshots":[{"event_id":"sha256:b267f13979ee2fe8e6b7b37b32fe9b6451821f369b9ed1058df3ad4e4ca97f07","target":"graph","created_at":"2026-05-17T23:59:08Z","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 present a circuit-QED scheme which allows to reach the ultrastrong coupling regime of a nondipolar interaction between a single qubit and a quantum resonator. We show that the system Hamiltonian is well approximated by a two-photon quantum Rabi model and propose a simple scattering experiment to probe its fundamental properties. In particular, we identify a driving scheme that reveals the change in selection rules characterizing the breakdown of the rotating-wave approximation and the transition from strong to ultrastrong two-photon interactions. Finally, we show that a frequency crowding i","authors_text":"Alexandre Le Boit\\'e, Myung-Joong Hwang, Simone Felicetti","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-07-06T14:27:21Z","title":"Ultrastrong coupling regime of non-dipolar light-matter interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.02434","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":"sha256:2edbe7da2262d6a4d888ddf803238f67037722654eae063460c5a5e5bfeb163c","target":"record","created_at":"2026-05-17T23:59:08Z","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":"fd9168154376186d624572ffe53d545cfd4d3a365436751eb3090bd0e5e1adab","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-07-06T14:27:21Z","title_canon_sha256":"61b368a81d59b9141ef8f61ef7209ec1fd3052a456fb0045f027a5c5ef791a5e"},"schema_version":"1.0","source":{"id":"1807.02434","kind":"arxiv","version":1}},"canonical_sha256":"774fb09f00971a298d4d4f5a7bad8fbd83064916373e08c63d8761c335711596","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"774fb09f00971a298d4d4f5a7bad8fbd83064916373e08c63d8761c335711596","first_computed_at":"2026-05-17T23:59:08.151848Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:08.151848Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oPaXesfgkqh2qhfp0nMDwtRV/WZ1G2k5vTM5mfkj6mqZ0rx6y+LGkbdtCs1pQL47tRpuP0Ff1FaoOBu2kYPrAw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:08.152418Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.02434","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2edbe7da2262d6a4d888ddf803238f67037722654eae063460c5a5e5bfeb163c","sha256:b267f13979ee2fe8e6b7b37b32fe9b6451821f369b9ed1058df3ad4e4ca97f07"],"state_sha256":"089358810024599c9111b2a3bb01e8853ea2844641062a3615e6eeb986967e4d"}