{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:BIQ7MYLYJUNX3HLWHKX7A5O7Y2","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":"c492b17089182b9a61182b522e143cc26f804bebdaf6f905948f49a43d16b0a4","cross_cats_sorted":["nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2014-10-02T19:38:56Z","title_canon_sha256":"43c1eba8e891b408a30ef424f5f21e7af6cfb1f6d31d469ca4d151ad0c24b8db"},"schema_version":"1.0","source":{"id":"1410.0662","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.0662","created_at":"2026-05-18T02:31:37Z"},{"alias_kind":"arxiv_version","alias_value":"1410.0662v2","created_at":"2026-05-18T02:31:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.0662","created_at":"2026-05-18T02:31:37Z"},{"alias_kind":"pith_short_12","alias_value":"BIQ7MYLYJUNX","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"BIQ7MYLYJUNX3HLW","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"BIQ7MYLY","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:272b84740d9f53a70d211dfe126c214125812c37cb7f5f6bbf23709880ecd8ab","target":"graph","created_at":"2026-05-18T02:31:37Z","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":"We investigate the dynamics of localized solutions of the relativistic cold fluid plasma model in the small but finite amplitude limit, for slightly overcritical plasma density. Adopting a multiple scale analysis, we derive a perturbed nonlinear Schr\\\"{o}ndinger equation that describes the evolution of the envelope of circularly polarized electromagnetic field. Retaining terms up to fifth order in the small perturbation parameter, we derive a self-consistent framework for the description of the plasma response in the presence of localized electromagnetic field. The formalism is applied to stan","authors_text":"E. Siminos, G. S\\'anchez-Arriaga, I. Kourakis, V. Saxena","cross_cats":["nlin.PS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2014-10-02T19:38:56Z","title":"Modelling relativistic solitary wave interactions in over-dense plasmas: a perturbed nonlinear Schr\\\"{o}ndinger equation framework"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.0662","kind":"arxiv","version":2},"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":"sha256:384a8464babb6f3f60af1684f2e57a44537da66e4a6b44ab8eda7fae40c05ff8","target":"record","created_at":"2026-05-18T02:31:37Z","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":"c492b17089182b9a61182b522e143cc26f804bebdaf6f905948f49a43d16b0a4","cross_cats_sorted":["nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2014-10-02T19:38:56Z","title_canon_sha256":"43c1eba8e891b408a30ef424f5f21e7af6cfb1f6d31d469ca4d151ad0c24b8db"},"schema_version":"1.0","source":{"id":"1410.0662","kind":"arxiv","version":2}},"canonical_sha256":"0a21f661784d1b7d9d763aaff075dfc6b7eca8c46b618664ed4f18d4dd6bf049","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0a21f661784d1b7d9d763aaff075dfc6b7eca8c46b618664ed4f18d4dd6bf049","first_computed_at":"2026-05-18T02:31:37.794651Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:31:37.794651Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4fS3UH5L8+TDOSqM3n++pv341HwSuR8f+OD70nn6T2N/9Ar792x2dKQH7zIN4ndHyqZzDrJG1Ya3jqWt1/M8DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:31:37.795221Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.0662","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:384a8464babb6f3f60af1684f2e57a44537da66e4a6b44ab8eda7fae40c05ff8","sha256:272b84740d9f53a70d211dfe126c214125812c37cb7f5f6bbf23709880ecd8ab"],"state_sha256":"fd5f0b159a0fb25ae9bf03e8d4029e7b57e92dc260a9576e3d3c071dd61246a2"}