{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:GKZHWQLSPZM7SBQ4LBMCW26EO4","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":"b34f22094355894c389c583b1e5142c782d4e6689cef7cf3d10c501f9ca6e14b","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2007-11-02T21:25:29Z","title_canon_sha256":"575ad9cecedb16c3f3105461a7aa9e2e205b42d3b012e43bc7fc2975a93fefcc"},"schema_version":"1.0","source":{"id":"0711.0401","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0711.0401","created_at":"2026-05-18T03:50:37Z"},{"alias_kind":"arxiv_version","alias_value":"0711.0401v1","created_at":"2026-05-18T03:50:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0711.0401","created_at":"2026-05-18T03:50:37Z"},{"alias_kind":"pith_short_12","alias_value":"GKZHWQLSPZM7","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_16","alias_value":"GKZHWQLSPZM7SBQ4","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_8","alias_value":"GKZHWQLS","created_at":"2026-05-18T12:25:55Z"}],"graph_snapshots":[{"event_id":"sha256:b608e2340e41aa87df0d06fd805657f434a4beefcd093dc664e1526406a07536","target":"graph","created_at":"2026-05-18T03:50:37Z","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 demonstrate Rabi flopping of small numbers of $\\rm{^{87}Rb}$ atoms between ground and Rydberg states with $n\\le 43$. Coherent population oscillations are observed for single atom flopping, while the presence of two or more atoms decoheres the oscillations. We show that these observations are consistent with van der Waals interactions of Rydberg atoms.","authors_text":"D. D. Yavuz, E. Urban, L. Isenhower, M. Saffman, T. A. Johnson, T. G. Walker, T. Henage","cross_cats":[],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"2007-11-02T21:25:29Z","title":"Rabi flopping between ground and Rydberg states with dipole-dipole atomic interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0711.0401","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":"sha256:6c03cf0a4bd66d7fd9d556c7b4b16832562ad33ae096f128e7a9cfdd00afdee5","target":"record","created_at":"2026-05-18T03:50:37Z","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":"b34f22094355894c389c583b1e5142c782d4e6689cef7cf3d10c501f9ca6e14b","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2007-11-02T21:25:29Z","title_canon_sha256":"575ad9cecedb16c3f3105461a7aa9e2e205b42d3b012e43bc7fc2975a93fefcc"},"schema_version":"1.0","source":{"id":"0711.0401","kind":"arxiv","version":1}},"canonical_sha256":"32b27b41727e59f9061c58582b6bc47722dd14b00e6f04ecd23fc0e8a08663a4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"32b27b41727e59f9061c58582b6bc47722dd14b00e6f04ecd23fc0e8a08663a4","first_computed_at":"2026-05-18T03:50:37.962618Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:50:37.962618Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"V3eTwkEwXGauES55XdfmKaXo8IJo0Mj73MeDSgCY1XsdPK57owBQC62EoEO2GCEO6kKqE7jFcZqEzQjXpqgiCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:50:37.963345Z","signed_message":"canonical_sha256_bytes"},"source_id":"0711.0401","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6c03cf0a4bd66d7fd9d556c7b4b16832562ad33ae096f128e7a9cfdd00afdee5","sha256:b608e2340e41aa87df0d06fd805657f434a4beefcd093dc664e1526406a07536"],"state_sha256":"423108dcafe64409d36e0987316ec0c82a2060f16072e246891e584a0dda0f4a"}