{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:A234P6MDS2C53HZWHMQWEPW3K6","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":"8977252272c261ae870d8ccc994b29d5be960856e55e8e3211abfe3fbd1ab0f6","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-02-21T02:30:02Z","title_canon_sha256":"622b3095210f3a272f598546da834fde316d7d660216c2fd7a4c84509d61ad19"},"schema_version":"1.0","source":{"id":"1502.06053","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.06053","created_at":"2026-05-18T01:12:01Z"},{"alias_kind":"arxiv_version","alias_value":"1502.06053v1","created_at":"2026-05-18T01:12:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.06053","created_at":"2026-05-18T01:12:01Z"},{"alias_kind":"pith_short_12","alias_value":"A234P6MDS2C5","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"A234P6MDS2C53HZW","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"A234P6MD","created_at":"2026-05-18T12:29:10Z"}],"graph_snapshots":[{"event_id":"sha256:815b4a8d6caf8be4cf7d5d5a2b2f9238362857907e3170fefd4c9b482530d1d0","target":"graph","created_at":"2026-05-18T01:12:01Z","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":"Two-atom systems in small traps are of fundamental interest, first of all for understanding the role of interactions in degenerate cold gases and for the creation of quantum gates in quantum information processing with single-atom traps. One of the key quantities is the inelastic relaxation (decay) time when one of the atoms or both are in a higher hyperfine state. Here we measure this quantity in a heteronuclear system of $^{87}$Rb and $^{85}$Rb in a micro optical trap and demonstrate experimentally and theoretically the presence of both fast and slow relaxation processes, depending on the ch","authors_text":"D.J. Papoular, G.V. Shlyapnikov, Jiaheng Yang, Jin Wang, Kunpeng Wang, Mingsheng Zhan, Min Liu, Peng Xu, Xiaodong He, Yong Zeng","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-02-21T02:30:02Z","title":"Interaction induced decay of a heteronuclear two-atom system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.06053","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":"sha256:36076a7140258dac10e901746324e2fff8ee37c9285fb0857db15814f7c24486","target":"record","created_at":"2026-05-18T01:12:01Z","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":"8977252272c261ae870d8ccc994b29d5be960856e55e8e3211abfe3fbd1ab0f6","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-02-21T02:30:02Z","title_canon_sha256":"622b3095210f3a272f598546da834fde316d7d660216c2fd7a4c84509d61ad19"},"schema_version":"1.0","source":{"id":"1502.06053","kind":"arxiv","version":1}},"canonical_sha256":"06b7c7f9839685dd9f363b21623edb57bccad07b53e4bb72b88cc5bf42300e62","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"06b7c7f9839685dd9f363b21623edb57bccad07b53e4bb72b88cc5bf42300e62","first_computed_at":"2026-05-18T01:12:01.855553Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:01.855553Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CeOX3nQyknk+901YcN2K9k5ab/ZJ/FGO9cDyPNdzuOw7ppQrI/EKNXsXJNhOaoxjOfcKpjZaIgoodkQxs7YhAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:01.855904Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.06053","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:36076a7140258dac10e901746324e2fff8ee37c9285fb0857db15814f7c24486","sha256:815b4a8d6caf8be4cf7d5d5a2b2f9238362857907e3170fefd4c9b482530d1d0"],"state_sha256":"1aa0f1b69bc4ba30de431966b2f612f5953bc83bfa4b6f24ec7702e2bc475e7d"}