{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:72XZITH2RDX5RE4X3MY45Z74QB","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":"0f79f8eb43b905cb22fc12248bcf55fedfae8a407a9364efdbb65109b9c83607","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2010-01-26T11:51:50Z","title_canon_sha256":"d0777dca14cd14d7332cb84c0df2eb2b6c7b0024455d2547413b858c67c27f42"},"schema_version":"1.0","source":{"id":"1001.4664","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.4664","created_at":"2026-05-18T02:09:29Z"},{"alias_kind":"arxiv_version","alias_value":"1001.4664v4","created_at":"2026-05-18T02:09:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.4664","created_at":"2026-05-18T02:09:29Z"},{"alias_kind":"pith_short_12","alias_value":"72XZITH2RDX5","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"72XZITH2RDX5RE4X","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"72XZITH2","created_at":"2026-05-18T12:26:04Z"}],"graph_snapshots":[{"event_id":"sha256:e4e3956a32d50d32f3caeea970ea865e0001522c14eb336f88afa65f70235bac","target":"graph","created_at":"2026-05-18T02:09:29Z","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 goal of this paper is to prove a stable determination of the coefficients for the time-harmonic Maxwell equations, in a Lipschitz domain, by boundary measurements.","authors_text":"Pedro Caro","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2010-01-26T11:51:50Z","title":"Stable Determination of the Electromagnetic Coefficients by Boundary Measurements"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.4664","kind":"arxiv","version":4},"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":"sha256:57941fa92882ea4aa9196a89f5b04c68c59e792b3e80f9f946ce91820a6f6b9c","target":"record","created_at":"2026-05-18T02:09:29Z","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":"0f79f8eb43b905cb22fc12248bcf55fedfae8a407a9364efdbb65109b9c83607","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2010-01-26T11:51:50Z","title_canon_sha256":"d0777dca14cd14d7332cb84c0df2eb2b6c7b0024455d2547413b858c67c27f42"},"schema_version":"1.0","source":{"id":"1001.4664","kind":"arxiv","version":4}},"canonical_sha256":"feaf944cfa88efd89397db31cee7fc807bb9ef1df28a337b165cf6cdd59276d2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"feaf944cfa88efd89397db31cee7fc807bb9ef1df28a337b165cf6cdd59276d2","first_computed_at":"2026-05-18T02:09:29.833642Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:09:29.833642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kTaoZpjQRqP16IzCi+pctMh/+PcfLA/JDzF4wUconGgZ1AJ+rr6KIKUge206wc7bSlM+h0R9LfZPVtkMEbuBAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:09:29.834449Z","signed_message":"canonical_sha256_bytes"},"source_id":"1001.4664","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:57941fa92882ea4aa9196a89f5b04c68c59e792b3e80f9f946ce91820a6f6b9c","sha256:e4e3956a32d50d32f3caeea970ea865e0001522c14eb336f88afa65f70235bac"],"state_sha256":"da7f71a9b26c8a24629edecc0eb479bd0e1c46126edf531416dec7318fdbce64"}