{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:KXC7XCBH6CHDB35BIU6QIEMB6N","short_pith_number":"pith:KXC7XCBH","schema_version":"1.0","canonical_sha256":"55c5fb8827f08e30efa1453d041181f37bc75b3c28e8c8addef1514c0be54b1e","source":{"kind":"arxiv","id":"1511.04406","version":2},"attestation_state":"computed","paper":{"title":"Quantum radiation reaction in head-on laser-electron beam interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Luis O. Silva, Marija Vranic, Ricardo A. Fonseca, Thomas Grismayer","submitted_at":"2015-11-13T19:21:43Z","abstract_excerpt":"In this paper, we investigate the evolution of the energy spread and the divergence of electron beams while they interact with different laser pulses at intensities where quantum effects and radiation reaction are of relevance. The interaction is modeled with a QED-PIC code and the results are compared with those obtained with a standard PIC code with the addition of a classical radiation reaction module and with theoretical predictions. While classical radiation reaction is a continuous process, in QED, radiation emission is stochastic. The two pictures reconcile in the limit when the emitted"},"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":"1511.04406","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2015-11-13T19:21:43Z","cross_cats_sorted":[],"title_canon_sha256":"2d80fff0726a8da78003b1e718456fb64d07fae123610119a4ad371dabe98266","abstract_canon_sha256":"a646414ed1c1ab18c6c0f57a014edc697b00cdeab0675134175722b4c942b897"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:03:06.323308Z","signature_b64":"rDpBDDOOpZ4JzL1E/88ExUdQDgA/yEeP03Zy9Hxq3xvbjokzV8HpT4BW2Y/2BdKUhVY4Ly47s/3m3Hqs1l5bAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"55c5fb8827f08e30efa1453d041181f37bc75b3c28e8c8addef1514c0be54b1e","last_reissued_at":"2026-05-18T01:03:06.322715Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:03:06.322715Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum radiation reaction in head-on laser-electron beam interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Luis O. Silva, Marija Vranic, Ricardo A. Fonseca, Thomas Grismayer","submitted_at":"2015-11-13T19:21:43Z","abstract_excerpt":"In this paper, we investigate the evolution of the energy spread and the divergence of electron beams while they interact with different laser pulses at intensities where quantum effects and radiation reaction are of relevance. The interaction is modeled with a QED-PIC code and the results are compared with those obtained with a standard PIC code with the addition of a classical radiation reaction module and with theoretical predictions. While classical radiation reaction is a continuous process, in QED, radiation emission is stochastic. The two pictures reconcile in the limit when the emitted"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.04406","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":"1511.04406","created_at":"2026-05-18T01:03:06.322816+00:00"},{"alias_kind":"arxiv_version","alias_value":"1511.04406v2","created_at":"2026-05-18T01:03:06.322816+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.04406","created_at":"2026-05-18T01:03:06.322816+00:00"},{"alias_kind":"pith_short_12","alias_value":"KXC7XCBH6CHD","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_16","alias_value":"KXC7XCBH6CHDB35B","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_8","alias_value":"KXC7XCBH","created_at":"2026-05-18T12:29:29.992203+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/KXC7XCBH6CHDB35BIU6QIEMB6N","json":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N.json","graph_json":"https://pith.science/api/pith-number/KXC7XCBH6CHDB35BIU6QIEMB6N/graph.json","events_json":"https://pith.science/api/pith-number/KXC7XCBH6CHDB35BIU6QIEMB6N/events.json","paper":"https://pith.science/paper/KXC7XCBH"},"agent_actions":{"view_html":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N","download_json":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N.json","view_paper":"https://pith.science/paper/KXC7XCBH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1511.04406&json=true","fetch_graph":"https://pith.science/api/pith-number/KXC7XCBH6CHDB35BIU6QIEMB6N/graph.json","fetch_events":"https://pith.science/api/pith-number/KXC7XCBH6CHDB35BIU6QIEMB6N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N/action/storage_attestation","attest_author":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N/action/author_attestation","sign_citation":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N/action/citation_signature","submit_replication":"https://pith.science/pith/KXC7XCBH6CHDB35BIU6QIEMB6N/action/replication_record"}},"created_at":"2026-05-18T01:03:06.322816+00:00","updated_at":"2026-05-18T01:03:06.322816+00:00"}