{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:YRBT5CDDL5MBIJZRXI6636R3IN","short_pith_number":"pith:YRBT5CDD","canonical_record":{"source":{"id":"1309.3208","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-09-12T16:14:21Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"ebd69c74d7d67901155540e739eebf2ad02f0960174f67abea4f12a0e8373185","abstract_canon_sha256":"3d845954e83a5c56b8f608c62699718e6acfd2caf0dc10d7ea945395549330bf"},"schema_version":"1.0"},"canonical_sha256":"c4433e88635f58142731ba3dedfa3b43487f025f92dc8df29b91170882697f07","source":{"kind":"arxiv","id":"1309.3208","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3208","created_at":"2026-05-18T03:03:09Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3208v2","created_at":"2026-05-18T03:03:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3208","created_at":"2026-05-18T03:03:09Z"},{"alias_kind":"pith_short_12","alias_value":"YRBT5CDDL5MB","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"YRBT5CDDL5MBIJZR","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"YRBT5CDD","created_at":"2026-05-18T12:28:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:YRBT5CDDL5MBIJZRXI6636R3IN","target":"record","payload":{"canonical_record":{"source":{"id":"1309.3208","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-09-12T16:14:21Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"ebd69c74d7d67901155540e739eebf2ad02f0960174f67abea4f12a0e8373185","abstract_canon_sha256":"3d845954e83a5c56b8f608c62699718e6acfd2caf0dc10d7ea945395549330bf"},"schema_version":"1.0"},"canonical_sha256":"c4433e88635f58142731ba3dedfa3b43487f025f92dc8df29b91170882697f07","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:03:09.718742Z","signature_b64":"BO4SE1LweRhvpKWxGo5Tw+fzUP1OKXyYj0XCsU+ggBovl9MQRezq0z83u0MqCCOCwXsxGsYTZKATKoj7cZ33Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c4433e88635f58142731ba3dedfa3b43487f025f92dc8df29b91170882697f07","last_reissued_at":"2026-05-18T03:03:09.718201Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:03:09.718201Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.3208","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:03:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8uk33OTTx7UJMqtF7n6ws4ac3YfPOy9Qo8lPGRMCF3K4G7yEYH+GuVoDkkZNrwETgFjEy0a9rsmzjILa7GOHCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T09:27:16.989163Z"},"content_sha256":"d523744797d735f73a02a7c5895fed26b9cc7575ff37d91776e418e2648700db","schema_version":"1.0","event_id":"sha256:d523744797d735f73a02a7c5895fed26b9cc7575ff37d91776e418e2648700db"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:YRBT5CDDL5MBIJZRXI6636R3IN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Feedback-induced nonlinearity and superconducting on-chip quantum optics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"quant-ph","authors_text":"Franco Nori, Hui Wang, Jing Zhang, Re-Bing Wu, Yu-xi Liu, Zhong-Peng Liu","submitted_at":"2013-09-12T16:14:21Z","abstract_excerpt":"Quantum coherent feedback has been proven to be an efficient way to tune the dynamics of quantum optical systems and, recently, those of solid-state quantum circuits. Here, inspired by the recent progress of quantum feedback experiments, especially those in mesoscopic circuits, we prove that superconducting circuit QED systems, shunted with a coherent feedback loop, can change the dynamics of a superconducting transmission line resonator, i.e., a linear quantum cavity, and lead to strong on-chip nonlinear optical phenomena. We find that bistability can occur under the semiclassical approximati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3208","kind":"arxiv","version":2},"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":"2026-05-18T03:03:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ysWM6q8aCiRfIPxKuTEEhieyFPvuGAyp7qfGl2ceV2xLKwGhgp+oDsfQquSPPhfRCArANwLhzOIg1PfMMcMwCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T09:27:16.989526Z"},"content_sha256":"7f6c53be987686e5142f40f96082f7d8881ad307ac53ca119f5de0ee8d8aa0a8","schema_version":"1.0","event_id":"sha256:7f6c53be987686e5142f40f96082f7d8881ad307ac53ca119f5de0ee8d8aa0a8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YRBT5CDDL5MBIJZRXI6636R3IN/bundle.json","state_url":"https://pith.science/pith/YRBT5CDDL5MBIJZRXI6636R3IN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YRBT5CDDL5MBIJZRXI6636R3IN/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":"2026-06-01T09:27:16Z","links":{"resolver":"https://pith.science/pith/YRBT5CDDL5MBIJZRXI6636R3IN","bundle":"https://pith.science/pith/YRBT5CDDL5MBIJZRXI6636R3IN/bundle.json","state":"https://pith.science/pith/YRBT5CDDL5MBIJZRXI6636R3IN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YRBT5CDDL5MBIJZRXI6636R3IN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:YRBT5CDDL5MBIJZRXI6636R3IN","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":"3d845954e83a5c56b8f608c62699718e6acfd2caf0dc10d7ea945395549330bf","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-09-12T16:14:21Z","title_canon_sha256":"ebd69c74d7d67901155540e739eebf2ad02f0960174f67abea4f12a0e8373185"},"schema_version":"1.0","source":{"id":"1309.3208","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3208","created_at":"2026-05-18T03:03:09Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3208v2","created_at":"2026-05-18T03:03:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3208","created_at":"2026-05-18T03:03:09Z"},{"alias_kind":"pith_short_12","alias_value":"YRBT5CDDL5MB","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"YRBT5CDDL5MBIJZR","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"YRBT5CDD","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:7f6c53be987686e5142f40f96082f7d8881ad307ac53ca119f5de0ee8d8aa0a8","target":"graph","created_at":"2026-05-18T03:03:09Z","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":"Quantum coherent feedback has been proven to be an efficient way to tune the dynamics of quantum optical systems and, recently, those of solid-state quantum circuits. Here, inspired by the recent progress of quantum feedback experiments, especially those in mesoscopic circuits, we prove that superconducting circuit QED systems, shunted with a coherent feedback loop, can change the dynamics of a superconducting transmission line resonator, i.e., a linear quantum cavity, and lead to strong on-chip nonlinear optical phenomena. We find that bistability can occur under the semiclassical approximati","authors_text":"Franco Nori, Hui Wang, Jing Zhang, Re-Bing Wu, Yu-xi Liu, Zhong-Peng Liu","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-09-12T16:14:21Z","title":"Feedback-induced nonlinearity and superconducting on-chip quantum optics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3208","kind":"arxiv","version":2},"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:d523744797d735f73a02a7c5895fed26b9cc7575ff37d91776e418e2648700db","target":"record","created_at":"2026-05-18T03:03:09Z","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":"3d845954e83a5c56b8f608c62699718e6acfd2caf0dc10d7ea945395549330bf","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-09-12T16:14:21Z","title_canon_sha256":"ebd69c74d7d67901155540e739eebf2ad02f0960174f67abea4f12a0e8373185"},"schema_version":"1.0","source":{"id":"1309.3208","kind":"arxiv","version":2}},"canonical_sha256":"c4433e88635f58142731ba3dedfa3b43487f025f92dc8df29b91170882697f07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c4433e88635f58142731ba3dedfa3b43487f025f92dc8df29b91170882697f07","first_computed_at":"2026-05-18T03:03:09.718201Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:03:09.718201Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BO4SE1LweRhvpKWxGo5Tw+fzUP1OKXyYj0XCsU+ggBovl9MQRezq0z83u0MqCCOCwXsxGsYTZKATKoj7cZ33Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:03:09.718742Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.3208","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d523744797d735f73a02a7c5895fed26b9cc7575ff37d91776e418e2648700db","sha256:7f6c53be987686e5142f40f96082f7d8881ad307ac53ca119f5de0ee8d8aa0a8"],"state_sha256":"255eefcc033c267e2e8d947efc0d3fca5c42882a194fc45e04cf6c0d2cdb0c0f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Sf7yccp7aph5Ex0+vZQPbrWEySU+5+s4F6iHNwqZEIebnLpRdJr8WZt+NRnxj1+ygAZufo4F5Bhn67wrEUDgCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T09:27:16.991470Z","bundle_sha256":"b592915c69da3989d4326b0a340fefec75c504b44735f23cfb1c0a7175935482"}}