{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:3LX5ODRAXYO2GQOAMHHHBCF2MA","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":"0804ef4e1279ca38e4501a87e914e6cb6aa894e1c0f22059164231e320640abc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2018-06-08T10:05:57Z","title_canon_sha256":"d1664f9ff4157fb5e071a2409d701c42b0bc366d76a7f705c140b29a36b6d58c"},"schema_version":"1.0","source":{"id":"1806.03057","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.03057","created_at":"2026-05-18T00:13:49Z"},{"alias_kind":"arxiv_version","alias_value":"1806.03057v1","created_at":"2026-05-18T00:13:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.03057","created_at":"2026-05-18T00:13:49Z"},{"alias_kind":"pith_short_12","alias_value":"3LX5ODRAXYO2","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"3LX5ODRAXYO2GQOA","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"3LX5ODRA","created_at":"2026-05-18T12:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:957856e4dc53312f997de969a3b1b925f4c63454f89504733066b39e4039c16a","target":"graph","created_at":"2026-05-18T00:13:49Z","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":"Developing analytical methods for solving fractional partial differential equations (FPDEs) is an active area of research. Especially finding exact solutions of FPDEs is a challenging task. In the present paper we extend Sumudu transform iterative method (STIM) to solve a variety of time and space FPDEs as well as systems of them. We demonstrate the utility of the method by finding exact solutions to a large number of FPDEs.","authors_text":"Manoj Kumar, Varsha Daftardar-Gejji","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2018-06-08T10:05:57Z","title":"Exact solutions of fractional partial differential equations by Sumudu transform iterative method"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.03057","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:c738fe4ba2faa14284edcaef19b353e3605f04fc072f514ea18e21206938bf0e","target":"record","created_at":"2026-05-18T00:13:49Z","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":"0804ef4e1279ca38e4501a87e914e6cb6aa894e1c0f22059164231e320640abc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2018-06-08T10:05:57Z","title_canon_sha256":"d1664f9ff4157fb5e071a2409d701c42b0bc366d76a7f705c140b29a36b6d58c"},"schema_version":"1.0","source":{"id":"1806.03057","kind":"arxiv","version":1}},"canonical_sha256":"daefd70e20be1da341c061ce7088ba60154d040621dfce205b1dcf7e2985f413","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"daefd70e20be1da341c061ce7088ba60154d040621dfce205b1dcf7e2985f413","first_computed_at":"2026-05-18T00:13:49.775390Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:13:49.775390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+BdCwxSd/D61AcgKbZDp2NDPA5DSOLzZmA8wBrlieV8+8/FcaUZca+mnkkDS6H+5f7G6lfM31frVmQ/YT4lBCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:13:49.775987Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.03057","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c738fe4ba2faa14284edcaef19b353e3605f04fc072f514ea18e21206938bf0e","sha256:957856e4dc53312f997de969a3b1b925f4c63454f89504733066b39e4039c16a"],"state_sha256":"9532317c6bba25a5e371ede35ce5cd8ace9b52a0e0916fec4e0c2d50b37f4d97"}