{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:ZFXUPKQCGZ55L6T4PH6XECBVDT","short_pith_number":"pith:ZFXUPKQC","canonical_record":{"source":{"id":"1406.4381","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2014-06-17T14:30:26Z","cross_cats_sorted":["math.NA","physics.comp-ph"],"title_canon_sha256":"2a72928dc9a07da1d1407fc9909f63b7df9ef5e2d4cb96adb9098512613fafc4","abstract_canon_sha256":"446d32ba760cbdd7912c8c25b4d61ef0b7555d7f69195f4f48691d847df04d03"},"schema_version":"1.0"},"canonical_sha256":"c96f47aa02367bd5fa7c79fd7208351cf4c098b06568a0771af8ee4a697bbb2b","source":{"kind":"arxiv","id":"1406.4381","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.4381","created_at":"2026-05-18T01:42:55Z"},{"alias_kind":"arxiv_version","alias_value":"1406.4381v1","created_at":"2026-05-18T01:42:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.4381","created_at":"2026-05-18T01:42:55Z"},{"alias_kind":"pith_short_12","alias_value":"ZFXUPKQCGZ55","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZFXUPKQCGZ55L6T4","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZFXUPKQC","created_at":"2026-05-18T12:28:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:ZFXUPKQCGZ55L6T4PH6XECBVDT","target":"record","payload":{"canonical_record":{"source":{"id":"1406.4381","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2014-06-17T14:30:26Z","cross_cats_sorted":["math.NA","physics.comp-ph"],"title_canon_sha256":"2a72928dc9a07da1d1407fc9909f63b7df9ef5e2d4cb96adb9098512613fafc4","abstract_canon_sha256":"446d32ba760cbdd7912c8c25b4d61ef0b7555d7f69195f4f48691d847df04d03"},"schema_version":"1.0"},"canonical_sha256":"c96f47aa02367bd5fa7c79fd7208351cf4c098b06568a0771af8ee4a697bbb2b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:55.831719Z","signature_b64":"9zeoO/Z2SSlLOSuhMyTQIrp9UUfeGZ3TZPZSk/WdPWEfTnSvzXbUeIF2fcB7jljZzehLXGbmc2iLAshzjFYFAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c96f47aa02367bd5fa7c79fd7208351cf4c098b06568a0771af8ee4a697bbb2b","last_reissued_at":"2026-05-18T01:42:55.831070Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:55.831070Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1406.4381","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:42:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1x1vBDaglw9bwGr8dCbEm351m6lfkZN+VxyvsnT9i0TGVOv1+xTtbIKpQukEd7VT2ShCBsr57Q29Eo82Z8dBBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T07:13:15.848265Z"},"content_sha256":"b4f058c2829e8c3b1226ada542287eba5cb8383b660f409750f229345248d0b9","schema_version":"1.0","event_id":"sha256:b4f058c2829e8c3b1226ada542287eba5cb8383b660f409750f229345248d0b9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:ZFXUPKQCGZ55L6T4PH6XECBVDT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"WENO schemes applied to the quasi-relativistic Vlasov--Maxwell model for laser-plasma interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.NA","physics.comp-ph"],"primary_cat":"math.AP","authors_text":"Francesco Vecil, Pep Mulet, Simon Labrunie (IECN)","submitted_at":"2014-06-17T14:30:26Z","abstract_excerpt":"In this paper we focus on WENO-based methods for the simulation of the 1D Quasi-Relativistic Vlasov--Maxwell (QRVM) model used to describe how a laser wave interacts with and heats a plasma by penetrating into it. We propose several non-oscillatory methods based on either Runge--Kutta (explicit) or Time-Splitting (implicit) time discretizations. We then show preliminary numerical experiments."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.4381","kind":"arxiv","version":1},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:42:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"56PE3Jft9mg+WzIKQ/sw0eKpbRjJ5ZyqYzTgLVBwNrx2ydp6Du5zkK28qExgQkkVDn2UmGWQNyilb+vQKa0CDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T07:13:15.848835Z"},"content_sha256":"31c19290326367553af0a248eab3843525e86a52eeaaf7686ca173e06f4b976a","schema_version":"1.0","event_id":"sha256:31c19290326367553af0a248eab3843525e86a52eeaaf7686ca173e06f4b976a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT/bundle.json","state_url":"https://pith.science/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-05T07:13:15Z","links":{"resolver":"https://pith.science/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT","bundle":"https://pith.science/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT/bundle.json","state":"https://pith.science/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZFXUPKQCGZ55L6T4PH6XECBVDT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:ZFXUPKQCGZ55L6T4PH6XECBVDT","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":"446d32ba760cbdd7912c8c25b4d61ef0b7555d7f69195f4f48691d847df04d03","cross_cats_sorted":["math.NA","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2014-06-17T14:30:26Z","title_canon_sha256":"2a72928dc9a07da1d1407fc9909f63b7df9ef5e2d4cb96adb9098512613fafc4"},"schema_version":"1.0","source":{"id":"1406.4381","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.4381","created_at":"2026-05-18T01:42:55Z"},{"alias_kind":"arxiv_version","alias_value":"1406.4381v1","created_at":"2026-05-18T01:42:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.4381","created_at":"2026-05-18T01:42:55Z"},{"alias_kind":"pith_short_12","alias_value":"ZFXUPKQCGZ55","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZFXUPKQCGZ55L6T4","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZFXUPKQC","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:31c19290326367553af0a248eab3843525e86a52eeaaf7686ca173e06f4b976a","target":"graph","created_at":"2026-05-18T01:42:55Z","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":"In this paper we focus on WENO-based methods for the simulation of the 1D Quasi-Relativistic Vlasov--Maxwell (QRVM) model used to describe how a laser wave interacts with and heats a plasma by penetrating into it. We propose several non-oscillatory methods based on either Runge--Kutta (explicit) or Time-Splitting (implicit) time discretizations. We then show preliminary numerical experiments.","authors_text":"Francesco Vecil, Pep Mulet, Simon Labrunie (IECN)","cross_cats":["math.NA","physics.comp-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2014-06-17T14:30:26Z","title":"WENO schemes applied to the quasi-relativistic Vlasov--Maxwell model for laser-plasma interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.4381","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:b4f058c2829e8c3b1226ada542287eba5cb8383b660f409750f229345248d0b9","target":"record","created_at":"2026-05-18T01:42:55Z","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":"446d32ba760cbdd7912c8c25b4d61ef0b7555d7f69195f4f48691d847df04d03","cross_cats_sorted":["math.NA","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2014-06-17T14:30:26Z","title_canon_sha256":"2a72928dc9a07da1d1407fc9909f63b7df9ef5e2d4cb96adb9098512613fafc4"},"schema_version":"1.0","source":{"id":"1406.4381","kind":"arxiv","version":1}},"canonical_sha256":"c96f47aa02367bd5fa7c79fd7208351cf4c098b06568a0771af8ee4a697bbb2b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c96f47aa02367bd5fa7c79fd7208351cf4c098b06568a0771af8ee4a697bbb2b","first_computed_at":"2026-05-18T01:42:55.831070Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:55.831070Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9zeoO/Z2SSlLOSuhMyTQIrp9UUfeGZ3TZPZSk/WdPWEfTnSvzXbUeIF2fcB7jljZzehLXGbmc2iLAshzjFYFAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:55.831719Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.4381","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b4f058c2829e8c3b1226ada542287eba5cb8383b660f409750f229345248d0b9","sha256:31c19290326367553af0a248eab3843525e86a52eeaaf7686ca173e06f4b976a"],"state_sha256":"b923730b30fa51b01d4388d870a7b4489279a0777aded797aa929d01ad4593fd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Eg3ZAVTuL5uMzFDHzHHbcwMIgXO24bd/OSuCNT6OshneH96MD9hI6ofKXG1KH3/0WqPCf8yBX5WzVmfJ3A7qCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T07:13:15.852207Z","bundle_sha256":"9c85098092a5d458146c90cdd262e344c1ce6990679b4675d67127f22ba12025"}}