{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:SZOQGEYH22ZOMAPYXTI2ZY7UUD","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":"8ec52c16da70c13f85a34403363552dbeee313f0491ffe0652caf428b4021ef7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-10-16T16:36:07Z","title_canon_sha256":"e604f5ad2cf4b901c726d234e8035aa3dfa9db42eb85b6b1124d28e2c2569a73"},"schema_version":"1.0","source":{"id":"1510.04938","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.04938","created_at":"2026-05-18T01:14:44Z"},{"alias_kind":"arxiv_version","alias_value":"1510.04938v2","created_at":"2026-05-18T01:14:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.04938","created_at":"2026-05-18T01:14:44Z"},{"alias_kind":"pith_short_12","alias_value":"SZOQGEYH22ZO","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"SZOQGEYH22ZOMAPY","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"SZOQGEYH","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:245a4e801802a5c850994d5d07cc6a2b25814235bde676f03ff5b77e8a17f747","target":"graph","created_at":"2026-05-18T01:14:44Z","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 study three-body recombination of Ba$^+$ + Rb + Rb in the mK regime where a single $^{138}$Ba$^{+}$ ion in a Paul trap is immersed into a cloud of ultracold $^{87}$Rb atoms. We measure the energy dependence of the three-body rate coefficient $k_3$ and compare the results to the theoretical prediction, $k_3 \\propto E_{\\textrm{col}}^{-3/4}$ where $E_{\\textrm{col}}$ is the collision energy. We find agreement if we assume that the non-thermal ion energy distribution is determined by at least two different micro-motion induced energy scales. Furthermore, using classical trajectory calculations w","authors_text":"Amir Mohammadi, Arne H\\\"arter, Artjom Kr\\\"ukow, Chris H. Greene, Jes\\'us P\\'erez-R\\'ios, Johannes Hecker Denschlag","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-10-16T16:36:07Z","title":"Energy scaling of cold atom-atom-ion three-body recombination"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.04938","kind":"arxiv","version":2},"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":"sha256:641c2b636fcc652ca686c774f02caf9020db706a13a5cf77c1cf9d23a5e883b3","target":"record","created_at":"2026-05-18T01:14:44Z","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":"8ec52c16da70c13f85a34403363552dbeee313f0491ffe0652caf428b4021ef7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2015-10-16T16:36:07Z","title_canon_sha256":"e604f5ad2cf4b901c726d234e8035aa3dfa9db42eb85b6b1124d28e2c2569a73"},"schema_version":"1.0","source":{"id":"1510.04938","kind":"arxiv","version":2}},"canonical_sha256":"965d031307d6b2e601f8bcd1ace3f4a0e08196ac616ac8a8eafaa87c87df834c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"965d031307d6b2e601f8bcd1ace3f4a0e08196ac616ac8a8eafaa87c87df834c","first_computed_at":"2026-05-18T01:14:44.871865Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:14:44.871865Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"A58NSyrQKUQjRuaq1M1+d/C7DfuVA2bmnHm0tiFA4M5z8syo0+n0+8RWFcA8lH0GOhZvvMkYCCIdhphFyPQJCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:14:44.872530Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.04938","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:641c2b636fcc652ca686c774f02caf9020db706a13a5cf77c1cf9d23a5e883b3","sha256:245a4e801802a5c850994d5d07cc6a2b25814235bde676f03ff5b77e8a17f747"],"state_sha256":"23683136aca682c96f07c8781b35eb8b0cfb39094269e46169a11fda15feea9c"}