{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:GM7ZNHVTKBQ4DQSKQC6BGGLNZP","short_pith_number":"pith:GM7ZNHVT","schema_version":"1.0","canonical_sha256":"333f969eb35061c1c24a80bc13196dcbe514c944bcff3b1760b97ef5410758d3","source":{"kind":"arxiv","id":"1408.2775","version":1},"attestation_state":"computed","paper":{"title":"Dynamically decoupled three-body interactions with applications to interaction-based quantum metrology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"E. Tiesinga, K. W. Mahmud, P. R. Johnson","submitted_at":"2014-08-12T16:49:35Z","abstract_excerpt":"We propose a stroboscopic method to dynamically decouple the effects of two-body atom-atom interactions for ultracold atoms, and realize a system dominated by elastic three-body interactions. Using this method, we show that it is possible to achieve the optimal scaling behavior predicted for interaction-based quantum metrology with three-body interactions. Specifically, we show that for ultracold atoms quenched in an optical lattice, we can measure the three-body interaction strength with a precision proportional to ${\\bar n}^{-5/2}$ using homodyne quadrature interferometry, and ${\\bar n}^{-7/"},"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":"1408.2775","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-08-12T16:49:35Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"eda9a6360ff600c2cbde8e2fab696fd8fed3b1b4a09792414bff90bbcc890ec7","abstract_canon_sha256":"62822119f8e6dd6b5a02f9d8660c8f210cefc70639c20672fc855bd1b085ba58"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:38:36.621636Z","signature_b64":"tvREWDZKFBIZ80V4pCSQczTe1e93ZiA82g/8qG7YFEOchoV3CixG2tnUBOjUFJOpH8SHrltiRUrfcbpBLOzOAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"333f969eb35061c1c24a80bc13196dcbe514c944bcff3b1760b97ef5410758d3","last_reissued_at":"2026-05-18T02:38:36.621163Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:38:36.621163Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamically decoupled three-body interactions with applications to interaction-based quantum metrology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"E. Tiesinga, K. W. Mahmud, P. R. Johnson","submitted_at":"2014-08-12T16:49:35Z","abstract_excerpt":"We propose a stroboscopic method to dynamically decouple the effects of two-body atom-atom interactions for ultracold atoms, and realize a system dominated by elastic three-body interactions. Using this method, we show that it is possible to achieve the optimal scaling behavior predicted for interaction-based quantum metrology with three-body interactions. Specifically, we show that for ultracold atoms quenched in an optical lattice, we can measure the three-body interaction strength with a precision proportional to ${\\bar n}^{-5/2}$ using homodyne quadrature interferometry, and ${\\bar n}^{-7/"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.2775","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":"1408.2775","created_at":"2026-05-18T02:38:36.621234+00:00"},{"alias_kind":"arxiv_version","alias_value":"1408.2775v1","created_at":"2026-05-18T02:38:36.621234+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.2775","created_at":"2026-05-18T02:38:36.621234+00:00"},{"alias_kind":"pith_short_12","alias_value":"GM7ZNHVTKBQ4","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_16","alias_value":"GM7ZNHVTKBQ4DQSK","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_8","alias_value":"GM7ZNHVT","created_at":"2026-05-18T12:28:30.664211+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/GM7ZNHVTKBQ4DQSKQC6BGGLNZP","json":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP.json","graph_json":"https://pith.science/api/pith-number/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/graph.json","events_json":"https://pith.science/api/pith-number/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/events.json","paper":"https://pith.science/paper/GM7ZNHVT"},"agent_actions":{"view_html":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP","download_json":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP.json","view_paper":"https://pith.science/paper/GM7ZNHVT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1408.2775&json=true","fetch_graph":"https://pith.science/api/pith-number/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/graph.json","fetch_events":"https://pith.science/api/pith-number/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/action/storage_attestation","attest_author":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/action/author_attestation","sign_citation":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/action/citation_signature","submit_replication":"https://pith.science/pith/GM7ZNHVTKBQ4DQSKQC6BGGLNZP/action/replication_record"}},"created_at":"2026-05-18T02:38:36.621234+00:00","updated_at":"2026-05-18T02:38:36.621234+00:00"}