{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:BLSNQPIOP5SHKIPCZV6LPBKYCU","short_pith_number":"pith:BLSNQPIO","schema_version":"1.0","canonical_sha256":"0ae4d83d0e7f647521e2cd7cb785581520aeba4b9b16132a7217b3dc0557a296","source":{"kind":"arxiv","id":"1009.2072","version":2},"attestation_state":"computed","paper":{"title":"Non-sequential double ionization below laser-intensity threshold: Anticorrelation of electrons without excitation of parent ion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"A. D. Bandrauk, D. I. Bondar, G. L. Yudin, M. Yu. Ivanov, W.-K. Liu","submitted_at":"2010-09-10T18:42:49Z","abstract_excerpt":"Two-electron correlated spectra of non-sequential double ionization below laser-intensity threshold are known to exhibit back-to-back scattering of the electrons, viz., the anticorrelation of the electrons. Currently, the widely accepted interpretation of the anticorrelation is recollision-induced excitation of the ion plus subsequent field ionization of the second electron. We argue that another mechanism, namely simultaneous electron emission, when the time of return of the rescattered electron is equal to the time of liberation of the bounded electron (the ion has no time for excitation), c"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1009.2072","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2010-09-10T18:42:49Z","cross_cats_sorted":[],"title_canon_sha256":"3e8cb0d69d1ef21fee0d4bf494b0740474e590b9e2af5fb4fd2c671d6e9ad8d1","abstract_canon_sha256":"a677330fb7497816ac6c9d208b66872c36881ffb73ddfa09cd9bccc8beef4e15"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:30:13.960325Z","signature_b64":"Ow/H8GsMPoH9EgRoky4AD9BAUe3v0oV/4iunJFvQQVnSw8KOIaUFPYMKe/8R2ZT1+/Ml+Uz5I+fB6DBFiPGAAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0ae4d83d0e7f647521e2cd7cb785581520aeba4b9b16132a7217b3dc0557a296","last_reissued_at":"2026-05-18T04:30:13.959752Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:30:13.959752Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-sequential double ionization below laser-intensity threshold: Anticorrelation of electrons without excitation of parent ion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"A. D. Bandrauk, D. I. Bondar, G. L. Yudin, M. Yu. Ivanov, W.-K. Liu","submitted_at":"2010-09-10T18:42:49Z","abstract_excerpt":"Two-electron correlated spectra of non-sequential double ionization below laser-intensity threshold are known to exhibit back-to-back scattering of the electrons, viz., the anticorrelation of the electrons. Currently, the widely accepted interpretation of the anticorrelation is recollision-induced excitation of the ion plus subsequent field ionization of the second electron. We argue that another mechanism, namely simultaneous electron emission, when the time of return of the rescattered electron is equal to the time of liberation of the bounded electron (the ion has no time for excitation), c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.2072","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1009.2072","created_at":"2026-05-18T04:30:13.959826+00:00"},{"alias_kind":"arxiv_version","alias_value":"1009.2072v2","created_at":"2026-05-18T04:30:13.959826+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.2072","created_at":"2026-05-18T04:30:13.959826+00:00"},{"alias_kind":"pith_short_12","alias_value":"BLSNQPIOP5SH","created_at":"2026-05-18T12:26:05.355336+00:00"},{"alias_kind":"pith_short_16","alias_value":"BLSNQPIOP5SHKIPC","created_at":"2026-05-18T12:26:05.355336+00:00"},{"alias_kind":"pith_short_8","alias_value":"BLSNQPIO","created_at":"2026-05-18T12:26:05.355336+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU","json":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU.json","graph_json":"https://pith.science/api/pith-number/BLSNQPIOP5SHKIPCZV6LPBKYCU/graph.json","events_json":"https://pith.science/api/pith-number/BLSNQPIOP5SHKIPCZV6LPBKYCU/events.json","paper":"https://pith.science/paper/BLSNQPIO"},"agent_actions":{"view_html":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU","download_json":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU.json","view_paper":"https://pith.science/paper/BLSNQPIO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1009.2072&json=true","fetch_graph":"https://pith.science/api/pith-number/BLSNQPIOP5SHKIPCZV6LPBKYCU/graph.json","fetch_events":"https://pith.science/api/pith-number/BLSNQPIOP5SHKIPCZV6LPBKYCU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU/action/storage_attestation","attest_author":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU/action/author_attestation","sign_citation":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU/action/citation_signature","submit_replication":"https://pith.science/pith/BLSNQPIOP5SHKIPCZV6LPBKYCU/action/replication_record"}},"created_at":"2026-05-18T04:30:13.959826+00:00","updated_at":"2026-05-18T04:30:13.959826+00:00"}