{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:NVG2UPKVMEXWUSPCPHDSKHBDDN","short_pith_number":"pith:NVG2UPKV","schema_version":"1.0","canonical_sha256":"6d4daa3d55612f6a49e279c7251c231b4b15734c9894a185292f69dfbc90f574","source":{"kind":"arxiv","id":"1410.7177","version":1},"attestation_state":"computed","paper":{"title":"Energy evolution of multi-symplectic methods for Maxwell equations with perfectly matched layer boundary","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.NA","authors_text":"Jialin Hong, Lihai Ji","submitted_at":"2014-10-27T10:38:16Z","abstract_excerpt":"In this paper, we consider the energy evolution of multi-symplectic methods for three-dimensional (3D) Maxwell equations with perfectly matched layer boundary, and present the energy evolution laws of Maxwell equations under the discretization of multi-symplectic Yee method and general multi-symplectic Runge-Kutta methods."},"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":"1410.7177","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NA","submitted_at":"2014-10-27T10:38:16Z","cross_cats_sorted":[],"title_canon_sha256":"624c267fdc9f340f485ba51888877c85871b1566481829c6dbdb5f3969d15191","abstract_canon_sha256":"16f1815e1e9b0e589a09422facc676f14ec2d769cecadb131f8e0796844e2af7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:39:17.882394Z","signature_b64":"b2E+f4qiITk3x3pj90RUbS+8o4jPkWALI2vat8AFDvj6pUUwqTPV4zoEvxtMfArFMCFH+KZUE6nzgt4HUxnRDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d4daa3d55612f6a49e279c7251c231b4b15734c9894a185292f69dfbc90f574","last_reissued_at":"2026-05-18T02:39:17.881803Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:39:17.881803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Energy evolution of multi-symplectic methods for Maxwell equations with perfectly matched layer boundary","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.NA","authors_text":"Jialin Hong, Lihai Ji","submitted_at":"2014-10-27T10:38:16Z","abstract_excerpt":"In this paper, we consider the energy evolution of multi-symplectic methods for three-dimensional (3D) Maxwell equations with perfectly matched layer boundary, and present the energy evolution laws of Maxwell equations under the discretization of multi-symplectic Yee method and general multi-symplectic Runge-Kutta methods."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.7177","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1410.7177","created_at":"2026-05-18T02:39:17.881900+00:00"},{"alias_kind":"arxiv_version","alias_value":"1410.7177v1","created_at":"2026-05-18T02:39:17.881900+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.7177","created_at":"2026-05-18T02:39:17.881900+00:00"},{"alias_kind":"pith_short_12","alias_value":"NVG2UPKVMEXW","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_16","alias_value":"NVG2UPKVMEXWUSPC","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_8","alias_value":"NVG2UPKV","created_at":"2026-05-18T12:28:41.024544+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/NVG2UPKVMEXWUSPCPHDSKHBDDN","json":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN.json","graph_json":"https://pith.science/api/pith-number/NVG2UPKVMEXWUSPCPHDSKHBDDN/graph.json","events_json":"https://pith.science/api/pith-number/NVG2UPKVMEXWUSPCPHDSKHBDDN/events.json","paper":"https://pith.science/paper/NVG2UPKV"},"agent_actions":{"view_html":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN","download_json":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN.json","view_paper":"https://pith.science/paper/NVG2UPKV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1410.7177&json=true","fetch_graph":"https://pith.science/api/pith-number/NVG2UPKVMEXWUSPCPHDSKHBDDN/graph.json","fetch_events":"https://pith.science/api/pith-number/NVG2UPKVMEXWUSPCPHDSKHBDDN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN/action/storage_attestation","attest_author":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN/action/author_attestation","sign_citation":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN/action/citation_signature","submit_replication":"https://pith.science/pith/NVG2UPKVMEXWUSPCPHDSKHBDDN/action/replication_record"}},"created_at":"2026-05-18T02:39:17.881900+00:00","updated_at":"2026-05-18T02:39:17.881900+00:00"}