{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:R6K6Y4E2GBOSVCAD5SQQ4LUR52","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":"e43ebc3419e29230d7a3a8d8cbb1f9a305effedec6cf3fda844a89ba3e28fef1","cross_cats_sorted":["nlin.CD","physics.atom-ph"],"license":"","primary_cat":"quant-ph","submitted_at":"2000-11-02T12:46:00Z","title_canon_sha256":"3ad45052d1af1daa7c39be066b641ce14b55844e90c725e873ca82c3cc891d97"},"schema_version":"1.0","source":{"id":"quant-ph/0011011","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0011011","created_at":"2026-07-04T16:23:03Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0011011v1","created_at":"2026-07-04T16:23:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0011011","created_at":"2026-07-04T16:23:03Z"},{"alias_kind":"pith_short_12","alias_value":"R6K6Y4E2GBOS","created_at":"2026-07-04T16:23:03Z"},{"alias_kind":"pith_short_16","alias_value":"R6K6Y4E2GBOSVCAD","created_at":"2026-07-04T16:23:03Z"},{"alias_kind":"pith_short_8","alias_value":"R6K6Y4E2","created_at":"2026-07-04T16:23:03Z"}],"graph_snapshots":[{"event_id":"sha256:4cdc495131d981ea5544239c729828d99382ef05c83517269f1d4c7544b7bf0b","target":"graph","created_at":"2026-07-04T16:23:03Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/quant-ph/0011011/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the final stages of the simultaneous ionization of two or more electrons due to a strong laser pulse. An analysis of the classical dynamics suggests that the dominant pathway for non-sequential escape has the electrons escaping in a symmetric arrangement. Classical trajectory models within and near to this symmetry subspace support the theoretical considerations and give final momentum distributions in close agreement with experiments.","authors_text":"Bruno Eckhardt, Krzysztof Sacha","cross_cats":["nlin.CD","physics.atom-ph"],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"2000-11-02T12:46:00Z","title":"Classical analysis of correlated multiple ionization in strong fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0011011","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":"sha256:852c38680d215a505b36d5dcdfbcf05ae7518b361ea7699093c70e881f8d7539","target":"record","created_at":"2026-07-04T16:23:03Z","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":"e43ebc3419e29230d7a3a8d8cbb1f9a305effedec6cf3fda844a89ba3e28fef1","cross_cats_sorted":["nlin.CD","physics.atom-ph"],"license":"","primary_cat":"quant-ph","submitted_at":"2000-11-02T12:46:00Z","title_canon_sha256":"3ad45052d1af1daa7c39be066b641ce14b55844e90c725e873ca82c3cc891d97"},"schema_version":"1.0","source":{"id":"quant-ph/0011011","kind":"arxiv","version":1}},"canonical_sha256":"8f95ec709a305d2a8803eca10e2e91ee923f0773c90e6d87f76014343a5dd53e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8f95ec709a305d2a8803eca10e2e91ee923f0773c90e6d87f76014343a5dd53e","first_computed_at":"2026-07-04T16:23:03.678300Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:23:03.678300Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LZu4hGNbRkacnAAhv1XAokO+WD9meIvJnq3/1biImDBgRblrwCI5TPXz9vOETXlADXMgIRJDG8EY9r+pGJ6wCA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:23:03.678719Z","signed_message":"canonical_sha256_bytes"},"source_id":"quant-ph/0011011","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:852c38680d215a505b36d5dcdfbcf05ae7518b361ea7699093c70e881f8d7539","sha256:4cdc495131d981ea5544239c729828d99382ef05c83517269f1d4c7544b7bf0b"],"state_sha256":"a1af322e89afe3d5cc468a3068d8a5c05829475b8933c3ca0181938d8aa34cbf"}