{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:IX4CHNOIWN7MD5NYOCCLWSTVM6","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":"7f54c8affd108a599b1180b3460611e7cf614885186a804c5bff0152ca77b4fc","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-06-02T05:13:52Z","title_canon_sha256":"e2410c930b8a6a7a899c7254b0957d2e4414ab7bfb15841fa177a428b72c19a5"},"schema_version":"1.0","source":{"id":"1406.0246","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.0246","created_at":"2026-05-18T02:44:56Z"},{"alias_kind":"arxiv_version","alias_value":"1406.0246v1","created_at":"2026-05-18T02:44:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.0246","created_at":"2026-05-18T02:44:56Z"},{"alias_kind":"pith_short_12","alias_value":"IX4CHNOIWN7M","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_16","alias_value":"IX4CHNOIWN7MD5NY","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_8","alias_value":"IX4CHNOI","created_at":"2026-05-18T12:28:33Z"}],"graph_snapshots":[{"event_id":"sha256:1930d9f95b8d843123dc4c0d3301c129c91531187070ee0b2301c8c0523a8c4c","target":"graph","created_at":"2026-05-18T02:44:56Z","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 experimentally demonstrate microwave control of the motional state of a trapped ion placed in a state-dependent potential generated by a running optical lattice. Both the optical lattice depth and the running lattice frequency provide tunability of the spin-motion coupling strength. The spin-motional coupling is exploited to demonstrate sideband cooling of a Yb171 ion to the ground state of motion.","authors_text":"Dzmitry Matsukevich, Gleb Maslennikov, Huanqian Loh, Meng Gao, Roland Hablutzel, Shiqian Ding","cross_cats":["physics.atom-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-06-02T05:13:52Z","title":"Microwave control of trapped-ion motion assisted by a running optical lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0246","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":"sha256:7575603b47e47f244725085808c4674d6e5818449b587f4f7d9532bb6e3912f5","target":"record","created_at":"2026-05-18T02:44:56Z","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":"7f54c8affd108a599b1180b3460611e7cf614885186a804c5bff0152ca77b4fc","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-06-02T05:13:52Z","title_canon_sha256":"e2410c930b8a6a7a899c7254b0957d2e4414ab7bfb15841fa177a428b72c19a5"},"schema_version":"1.0","source":{"id":"1406.0246","kind":"arxiv","version":1}},"canonical_sha256":"45f823b5c8b37ec1f5b87084bb4a7567ad312fe97bb60acc3327900925f0fbc6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45f823b5c8b37ec1f5b87084bb4a7567ad312fe97bb60acc3327900925f0fbc6","first_computed_at":"2026-05-18T02:44:56.272254Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:44:56.272254Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ITNch2onRDXu7KzhhYC9eU/BjYPf3cWzpljX5tVVO6F65m37Ca7UyJc2xCbEo85zpUjVLfNwEClnx2J49+DWCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:44:56.272817Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.0246","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7575603b47e47f244725085808c4674d6e5818449b587f4f7d9532bb6e3912f5","sha256:1930d9f95b8d843123dc4c0d3301c129c91531187070ee0b2301c8c0523a8c4c"],"state_sha256":"539c94f10d48d7a61ee1dab32196a63f6c4e8f06d13c5ce81ab863f2b69a321c"}