{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:HXOD6W7QTRCTH63VHLAIWBN575","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":"e0ac31cbc9db3e06b1456ad7905581f3ea2445fe0d4d3a317ba50111d306d3da","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2013-03-14T15:21:19Z","title_canon_sha256":"2968fb75e90211d83c0a565d999bf84be568f7263ca7c1c6a927eef4293831a6"},"schema_version":"1.0","source":{"id":"1303.3474","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.3474","created_at":"2026-05-18T01:51:07Z"},{"alias_kind":"arxiv_version","alias_value":"1303.3474v1","created_at":"2026-05-18T01:51:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.3474","created_at":"2026-05-18T01:51:07Z"},{"alias_kind":"pith_short_12","alias_value":"HXOD6W7QTRCT","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_16","alias_value":"HXOD6W7QTRCTH63V","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_8","alias_value":"HXOD6W7Q","created_at":"2026-05-18T12:27:46Z"}],"graph_snapshots":[{"event_id":"sha256:682fb4277db0f543925ec74dd12f7918ec9702812f095227883ab5fef92ca25a","target":"graph","created_at":"2026-05-18T01:51:07Z","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 classical nonlinear laser-plasma interaction theory is corrected. Given the effects of vacuum polarization (induced by extreme laser) as nonlinear media response, one-dimensional wave equations of a monochromatic laser field are derived from the Heisenberg-Euler Lagrangian density and a derivative correction with the first order quantum electrodynamic (QED) effects. A more suitable model to formulate the interactions of extreme laser and high-energy-density plasma is developed. In the results, the enhanced effect of vacuum polarization will be discussed and shown.","authors_text":"Hehe Li, Peiyong Ji, Wenbo Chen, Yuee Luo, Zhigang Bu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2013-03-14T15:21:19Z","title":"Nonlinear theory of intense laser-plasma interactions modified by vacuum-polarization effects"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.3474","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":"sha256:7037037321781cd833f96294d5a74c7f07884db959e19001b4fda12503bd963a","target":"record","created_at":"2026-05-18T01:51:07Z","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":"e0ac31cbc9db3e06b1456ad7905581f3ea2445fe0d4d3a317ba50111d306d3da","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2013-03-14T15:21:19Z","title_canon_sha256":"2968fb75e90211d83c0a565d999bf84be568f7263ca7c1c6a927eef4293831a6"},"schema_version":"1.0","source":{"id":"1303.3474","kind":"arxiv","version":1}},"canonical_sha256":"3ddc3f5bf09c4533fb753ac08b05bdff501e090e3ca07716480ae9b6c64b1bd5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3ddc3f5bf09c4533fb753ac08b05bdff501e090e3ca07716480ae9b6c64b1bd5","first_computed_at":"2026-05-18T01:51:07.342228Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:07.342228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WY/BOaDE/u/M1dZvOFFDQReSXHK/yG9uHmqwvSO6zaM58O90VmGwzWC49JlQM3TtGjmssKXaBEcWJB4+l/nPCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:07.342825Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.3474","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7037037321781cd833f96294d5a74c7f07884db959e19001b4fda12503bd963a","sha256:682fb4277db0f543925ec74dd12f7918ec9702812f095227883ab5fef92ca25a"],"state_sha256":"5c5345f2f60334d750b26455c912c4c5e6bd7b59f0312cdd23fd84a710d77616"}