{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:Y3VRJOMAIHUHSOG7KLCJDRMR6D","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":"1da58757c8d05f4d5ff6f4d72592a718d2f7cef60c33ca27fe50c80188510d75","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2017-09-27T15:46:18Z","title_canon_sha256":"8bec0208f674babf870e5e8e1c17d87059fc7cd91a247c56d3fcf199aa891669"},"schema_version":"1.0","source":{"id":"1709.09588","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.09588","created_at":"2026-05-18T00:31:11Z"},{"alias_kind":"arxiv_version","alias_value":"1709.09588v1","created_at":"2026-05-18T00:31:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.09588","created_at":"2026-05-18T00:31:11Z"},{"alias_kind":"pith_short_12","alias_value":"Y3VRJOMAIHUH","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_16","alias_value":"Y3VRJOMAIHUHSOG7","created_at":"2026-05-18T12:31:56Z"},{"alias_kind":"pith_short_8","alias_value":"Y3VRJOMA","created_at":"2026-05-18T12:31:56Z"}],"graph_snapshots":[{"event_id":"sha256:10a4a733964927a63061be8d0a73633343cd204d60f257ce84f5642a13067c2d","target":"graph","created_at":"2026-05-18T00:31:11Z","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":"Superconducting quantum systems (artificial atoms) have been recently successfully used to demonstrate on-chip effects of quantum optics with single atoms in the microwave range. In particular, a well-known effect of four-wave mixing could reveal a series of features beyond classical physics, when a non-linear medium is scaled down to a single quantum scatterer. Here we demonstrate a phenomenon of the quantum wave mixing (QWM) on a single superconducting artificial atom. In the QWM, the spectrum of elastically scattered radiation is a direct map of the interacting superposed and coherent photo","authors_text":"A.Yu. Dmitriev, O.V. Astafiev, R. Shaikhaidarov, T. H\\\"onigl-Decrinis, V.N. Antonov","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2017-09-27T15:46:18Z","title":"Quantum wave mixing and visualisation of coherent and superposed photonic states in a waveguide"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.09588","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":"sha256:0b8e46370240508fef59d2a4621a815b21df16b476884d1a5e2045581a80d735","target":"record","created_at":"2026-05-18T00:31:11Z","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":"1da58757c8d05f4d5ff6f4d72592a718d2f7cef60c33ca27fe50c80188510d75","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2017-09-27T15:46:18Z","title_canon_sha256":"8bec0208f674babf870e5e8e1c17d87059fc7cd91a247c56d3fcf199aa891669"},"schema_version":"1.0","source":{"id":"1709.09588","kind":"arxiv","version":1}},"canonical_sha256":"c6eb14b98041e87938df52c491c591f0ea4138df7c94c0ae19c5f1023441c420","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c6eb14b98041e87938df52c491c591f0ea4138df7c94c0ae19c5f1023441c420","first_computed_at":"2026-05-18T00:31:11.440647Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:31:11.440647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"i2zgmeOLLm3h37owqqrwxVIn08oVAzC9WWHb4aHY/XRa1UKqN1iTp7l/S8HP38LTTLJjS67PwbTEbETDaDs4CA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:31:11.441290Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.09588","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b8e46370240508fef59d2a4621a815b21df16b476884d1a5e2045581a80d735","sha256:10a4a733964927a63061be8d0a73633343cd204d60f257ce84f5642a13067c2d"],"state_sha256":"b87759d9a36105c78a2e385f6a2d555c457ce25faa72d5b644fabafd6c37580a"}