{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:CYY7YUF7RDBIJ3KMZQARYWY66U","short_pith_number":"pith:CYY7YUF7","canonical_record":{"source":{"id":"1106.3992","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2011-06-20T19:02:22Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"0a2b57f79d0b3933e0c47c6b70a60de05d076ec217ec4d80017eb0a521ca80ee","abstract_canon_sha256":"99a231b65aa5935752ca10e6149da4dc3c2f58f79618e8e31cfad75c8d48ef11"},"schema_version":"1.0"},"canonical_sha256":"1631fc50bf88c284ed4ccc011c5b1ef53c1c2a8b51f56d759f4cb1a6e31a336e","source":{"kind":"arxiv","id":"1106.3992","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.3992","created_at":"2026-05-18T04:19:41Z"},{"alias_kind":"arxiv_version","alias_value":"1106.3992v1","created_at":"2026-05-18T04:19:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.3992","created_at":"2026-05-18T04:19:41Z"},{"alias_kind":"pith_short_12","alias_value":"CYY7YUF7RDBI","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CYY7YUF7RDBIJ3KM","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CYY7YUF7","created_at":"2026-05-18T12:26:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:CYY7YUF7RDBIJ3KMZQARYWY66U","target":"record","payload":{"canonical_record":{"source":{"id":"1106.3992","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2011-06-20T19:02:22Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"0a2b57f79d0b3933e0c47c6b70a60de05d076ec217ec4d80017eb0a521ca80ee","abstract_canon_sha256":"99a231b65aa5935752ca10e6149da4dc3c2f58f79618e8e31cfad75c8d48ef11"},"schema_version":"1.0"},"canonical_sha256":"1631fc50bf88c284ed4ccc011c5b1ef53c1c2a8b51f56d759f4cb1a6e31a336e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:19:41.770993Z","signature_b64":"bAGoOBllJAw4l+AiUyIR7ncOvLBK98FDJ4TK4Az347uVOs9h2/lsxfZowKE67LQPex4RDxnF9+JJJnZAMYn0Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1631fc50bf88c284ed4ccc011c5b1ef53c1c2a8b51f56d759f4cb1a6e31a336e","last_reissued_at":"2026-05-18T04:19:41.770326Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:19:41.770326Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1106.3992","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":"2026-05-18T04:19:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tVh9q5NMCUw9g2tyTOKi1XYz1CTE/DLMkWgs0+M+DqkiGmiXN759jD4q2Bc3lZFE10vMn7y1haglc3F/6Y7kDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T16:22:13.809205Z"},"content_sha256":"136541d51cf1b1f195e6ad33e9ef26764e97a600517f608a8e5d4a7a541b4415","schema_version":"1.0","event_id":"sha256:136541d51cf1b1f195e6ad33e9ef26764e97a600517f608a8e5d4a7a541b4415"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:CYY7YUF7RDBIJ3KMZQARYWY66U","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Analytic approach for calculating transmitted electromagnetic fields through a slot array in deep sub-wavelength regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.comp-ph","authors_text":"Danhong Huang, L. David Wellems","submitted_at":"2011-06-20T19:02:22Z","abstract_excerpt":"For the diffraction of an incident plane electromagnetic wave by a slotted metallic film, the previous analytical calculation for a single slot [Technical Phys. 50, 1076 (2005)] is generalized into a model for an arbitrary linear array of slots with variable slot width, slot separation and slot dielectric material. The advantage as well as the effectiveness of the generalized model presented in this paper are best described by enabling calculation of a continuous spatial distribution of an electromagnetic field by inverting a small discrete coefficient matrix spanned by both the slot index and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.3992","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":"2026-05-18T04:19:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IwY6Gl6FkeNCGz0salobQMuqzGE5BAm7uaa5I+jSsb/mmINczVVeK0CM+sMi469Y1V4MctW5R3NxKtUsyh8YDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T16:22:13.809856Z"},"content_sha256":"f7b21383175c73fa0ad9b569732a2c9d892c4dd2c68c9df0fece7844170a183c","schema_version":"1.0","event_id":"sha256:f7b21383175c73fa0ad9b569732a2c9d892c4dd2c68c9df0fece7844170a183c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CYY7YUF7RDBIJ3KMZQARYWY66U/bundle.json","state_url":"https://pith.science/pith/CYY7YUF7RDBIJ3KMZQARYWY66U/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CYY7YUF7RDBIJ3KMZQARYWY66U/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":"2026-06-08T16:22:13Z","links":{"resolver":"https://pith.science/pith/CYY7YUF7RDBIJ3KMZQARYWY66U","bundle":"https://pith.science/pith/CYY7YUF7RDBIJ3KMZQARYWY66U/bundle.json","state":"https://pith.science/pith/CYY7YUF7RDBIJ3KMZQARYWY66U/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CYY7YUF7RDBIJ3KMZQARYWY66U/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:CYY7YUF7RDBIJ3KMZQARYWY66U","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":"99a231b65aa5935752ca10e6149da4dc3c2f58f79618e8e31cfad75c8d48ef11","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2011-06-20T19:02:22Z","title_canon_sha256":"0a2b57f79d0b3933e0c47c6b70a60de05d076ec217ec4d80017eb0a521ca80ee"},"schema_version":"1.0","source":{"id":"1106.3992","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.3992","created_at":"2026-05-18T04:19:41Z"},{"alias_kind":"arxiv_version","alias_value":"1106.3992v1","created_at":"2026-05-18T04:19:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.3992","created_at":"2026-05-18T04:19:41Z"},{"alias_kind":"pith_short_12","alias_value":"CYY7YUF7RDBI","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CYY7YUF7RDBIJ3KM","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CYY7YUF7","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:f7b21383175c73fa0ad9b569732a2c9d892c4dd2c68c9df0fece7844170a183c","target":"graph","created_at":"2026-05-18T04:19:41Z","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":"For the diffraction of an incident plane electromagnetic wave by a slotted metallic film, the previous analytical calculation for a single slot [Technical Phys. 50, 1076 (2005)] is generalized into a model for an arbitrary linear array of slots with variable slot width, slot separation and slot dielectric material. The advantage as well as the effectiveness of the generalized model presented in this paper are best described by enabling calculation of a continuous spatial distribution of an electromagnetic field by inverting a small discrete coefficient matrix spanned by both the slot index and","authors_text":"Danhong Huang, L. David Wellems","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2011-06-20T19:02:22Z","title":"Analytic approach for calculating transmitted electromagnetic fields through a slot array in deep sub-wavelength regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.3992","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":"sha256:136541d51cf1b1f195e6ad33e9ef26764e97a600517f608a8e5d4a7a541b4415","target":"record","created_at":"2026-05-18T04:19:41Z","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":"99a231b65aa5935752ca10e6149da4dc3c2f58f79618e8e31cfad75c8d48ef11","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2011-06-20T19:02:22Z","title_canon_sha256":"0a2b57f79d0b3933e0c47c6b70a60de05d076ec217ec4d80017eb0a521ca80ee"},"schema_version":"1.0","source":{"id":"1106.3992","kind":"arxiv","version":1}},"canonical_sha256":"1631fc50bf88c284ed4ccc011c5b1ef53c1c2a8b51f56d759f4cb1a6e31a336e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1631fc50bf88c284ed4ccc011c5b1ef53c1c2a8b51f56d759f4cb1a6e31a336e","first_computed_at":"2026-05-18T04:19:41.770326Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:19:41.770326Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bAGoOBllJAw4l+AiUyIR7ncOvLBK98FDJ4TK4Az347uVOs9h2/lsxfZowKE67LQPex4RDxnF9+JJJnZAMYn0Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:19:41.770993Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.3992","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:136541d51cf1b1f195e6ad33e9ef26764e97a600517f608a8e5d4a7a541b4415","sha256:f7b21383175c73fa0ad9b569732a2c9d892c4dd2c68c9df0fece7844170a183c"],"state_sha256":"60e527fece1d81eb3eb16675f2ef50e026058257816f4a66bba2cf6df8eb6abc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NczmZBz6aV+MO3vK/bLVcLhM4PSyt/wAXlUTP2z+AL/u0tlRMzOvSueynn5LSvM2gRsg1h9wLeI1j7ouh7s0Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T16:22:13.814287Z","bundle_sha256":"55bb1df7382fa92541a56a6f8d2b5b6bcfe9c58e411174662493a4f977a0db49"}}