{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:6FYYWUP77A7R7Y7GRTYTNFVMNL","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":"c6e513af96708d336ca0bde74aa2543b576446a8dc6afcd7e75d940b93f979b4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atm-clus","submitted_at":"2016-08-23T11:11:26Z","title_canon_sha256":"8f8f3c7fdab7c188ddbf871ffbbeb50f186b49304761330632e26f4d499896b0"},"schema_version":"1.0","source":{"id":"1608.06463","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.06463","created_at":"2026-05-18T00:51:16Z"},{"alias_kind":"arxiv_version","alias_value":"1608.06463v1","created_at":"2026-05-18T00:51:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.06463","created_at":"2026-05-18T00:51:16Z"},{"alias_kind":"pith_short_12","alias_value":"6FYYWUP77A7R","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6FYYWUP77A7R7Y7G","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6FYYWUP7","created_at":"2026-05-18T12:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:1be2d5794a9fca980e798e96948b1cfa607169de634e1754a018688440aa7472","target":"graph","created_at":"2026-05-18T00:51:16Z","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":"The desorption dynamics of rubidium dimers (Rb_2) off the surface of helium nanodroplets induced by laser excitation is studied employing both nanosecond and femtosecond ion imaging spectroscopy. Similarly to alkali metal atoms, we find that the Rb_2 desorption process resembles the dissociation of a diatomic molecule. However, both angular and energy distributions of detected Rb_2^+ ions appear to be most crucially determined by the Rb_2 intramolecular degrees of freedom rather than by those of the Rb_2He_N complex. The pump-probe dynamics of Rb_2^+ is found to be slower than that of Rb^+ poi","authors_text":"A. Sieg, F. Stienkemeier, J. von Vangerow, M. Mudrich, O. Dulieu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atm-clus","submitted_at":"2016-08-23T11:11:26Z","title":"Desorption Dynamics of Rb_2 Molecules off the Surface of Helium Nanodroplets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.06463","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:e29a2f3d56e17519659b51253ac1ed5261a1b74243e59a319a0efbe241295562","target":"record","created_at":"2026-05-18T00:51:16Z","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":"c6e513af96708d336ca0bde74aa2543b576446a8dc6afcd7e75d940b93f979b4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atm-clus","submitted_at":"2016-08-23T11:11:26Z","title_canon_sha256":"8f8f3c7fdab7c188ddbf871ffbbeb50f186b49304761330632e26f4d499896b0"},"schema_version":"1.0","source":{"id":"1608.06463","kind":"arxiv","version":1}},"canonical_sha256":"f1718b51fff83f1fe3e68cf13696ac6acd95ec4d0c4d9d0a23f4b6384dd2d7f2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f1718b51fff83f1fe3e68cf13696ac6acd95ec4d0c4d9d0a23f4b6384dd2d7f2","first_computed_at":"2026-05-18T00:51:16.577182Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:16.577182Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UTc8CCljh6PCKmUhiEuw3/UEVNVqNOQqvESWlpCiPuayeWS2q9CfrLUn/xxqA16qvLupWPygaEZXG3/PjhjfBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:16.577902Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.06463","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e29a2f3d56e17519659b51253ac1ed5261a1b74243e59a319a0efbe241295562","sha256:1be2d5794a9fca980e798e96948b1cfa607169de634e1754a018688440aa7472"],"state_sha256":"291365a95a11a939c384f62e3c5a87ef71053521436c3198cce74d0367f83e37"}