{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:3PMXGBB7ILROTVWD5RAGTJI62H","short_pith_number":"pith:3PMXGBB7","schema_version":"1.0","canonical_sha256":"dbd973043f42e2e9d6c3ec4069a51ed1f9983fdd532b29a75448095c6bf4fd25","source":{"kind":"arxiv","id":"1610.06621","version":1},"attestation_state":"computed","paper":{"title":"Non-reciprocal quantum interactions and devices via autonomous feed-forward","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"A. A. Clerk, A. Metelmann","submitted_at":"2016-10-20T22:10:15Z","abstract_excerpt":"In a recent work [A. Metelmann and A. A. Clerk, Phys. Rev. X 5, 021025 (2015)], a general reservoir-engineering approach for generating non-reciprocal quantum interactions and devices was described. We show here how in many cases this general recipe can be viewed as an example of autonomous feed-forward: the full dissipative evolution is identical to the unconditional evolution in a setup where an observer performs an ideal quantum measurement of one system, and then uses the results to drive a second system. We also extend the application of this approach to non-reciprocal quantum amplifiers,"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1610.06621","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-10-20T22:10:15Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"09f1373bac0ae271a4d67b2b3f2435ba91e0149587fcf983466fe642bc511824","abstract_canon_sha256":"036fa892c8608d92217130d9df5e1b04ea1f929ae590adb088afeb27bc87beec"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:53.153708Z","signature_b64":"c0mtzxsjMJE3PBdbRh8/4mz2GGDmWEq5SIZubZB9JZkDgQLgvX59JLTRnwZ8Y0jhIeyYnMGNhp6IQ9DJglw/DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dbd973043f42e2e9d6c3ec4069a51ed1f9983fdd532b29a75448095c6bf4fd25","last_reissued_at":"2026-05-18T00:51:53.153154Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:53.153154Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-reciprocal quantum interactions and devices via autonomous feed-forward","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"A. A. Clerk, A. Metelmann","submitted_at":"2016-10-20T22:10:15Z","abstract_excerpt":"In a recent work [A. Metelmann and A. A. Clerk, Phys. Rev. X 5, 021025 (2015)], a general reservoir-engineering approach for generating non-reciprocal quantum interactions and devices was described. We show here how in many cases this general recipe can be viewed as an example of autonomous feed-forward: the full dissipative evolution is identical to the unconditional evolution in a setup where an observer performs an ideal quantum measurement of one system, and then uses the results to drive a second system. We also extend the application of this approach to non-reciprocal quantum amplifiers,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.06621","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1610.06621","created_at":"2026-05-18T00:51:53.153246+00:00"},{"alias_kind":"arxiv_version","alias_value":"1610.06621v1","created_at":"2026-05-18T00:51:53.153246+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.06621","created_at":"2026-05-18T00:51:53.153246+00:00"},{"alias_kind":"pith_short_12","alias_value":"3PMXGBB7ILRO","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_16","alias_value":"3PMXGBB7ILROTVWD","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_8","alias_value":"3PMXGBB7","created_at":"2026-05-18T12:29:55.572404+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H","json":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H.json","graph_json":"https://pith.science/api/pith-number/3PMXGBB7ILROTVWD5RAGTJI62H/graph.json","events_json":"https://pith.science/api/pith-number/3PMXGBB7ILROTVWD5RAGTJI62H/events.json","paper":"https://pith.science/paper/3PMXGBB7"},"agent_actions":{"view_html":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H","download_json":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H.json","view_paper":"https://pith.science/paper/3PMXGBB7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1610.06621&json=true","fetch_graph":"https://pith.science/api/pith-number/3PMXGBB7ILROTVWD5RAGTJI62H/graph.json","fetch_events":"https://pith.science/api/pith-number/3PMXGBB7ILROTVWD5RAGTJI62H/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H/action/storage_attestation","attest_author":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H/action/author_attestation","sign_citation":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H/action/citation_signature","submit_replication":"https://pith.science/pith/3PMXGBB7ILROTVWD5RAGTJI62H/action/replication_record"}},"created_at":"2026-05-18T00:51:53.153246+00:00","updated_at":"2026-05-18T00:51:53.153246+00:00"}