{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:FJKYEC33666ESOJ5HAHS2ZEWXR","short_pith_number":"pith:FJKYEC33","canonical_record":{"source":{"id":"cond-mat/0609393","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2006-09-15T22:43:58Z","cross_cats_sorted":[],"title_canon_sha256":"0aee5551659ff629d8390883f902a674c1be41ba7d2f4127719d407203c95ebf","abstract_canon_sha256":"e45ad2ad1ebc01ff9ec279401d0fe09605d4fe9462e67d6165135609e7f97a87"},"schema_version":"1.0"},"canonical_sha256":"2a55820b7bf7bc49393d380f2d6496bc5b4451f6fa548b22683983ef6b7408ac","source":{"kind":"arxiv","id":"cond-mat/0609393","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0609393","created_at":"2026-05-18T01:39:43Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0609393v1","created_at":"2026-05-18T01:39:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0609393","created_at":"2026-05-18T01:39:43Z"},{"alias_kind":"pith_short_12","alias_value":"FJKYEC33666E","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"FJKYEC33666ESOJ5","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"FJKYEC33","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:FJKYEC33666ESOJ5HAHS2ZEWXR","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0609393","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2006-09-15T22:43:58Z","cross_cats_sorted":[],"title_canon_sha256":"0aee5551659ff629d8390883f902a674c1be41ba7d2f4127719d407203c95ebf","abstract_canon_sha256":"e45ad2ad1ebc01ff9ec279401d0fe09605d4fe9462e67d6165135609e7f97a87"},"schema_version":"1.0"},"canonical_sha256":"2a55820b7bf7bc49393d380f2d6496bc5b4451f6fa548b22683983ef6b7408ac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:39:43.304400Z","signature_b64":"oFn3q/kfAkGl19LRcIUx+6G0mPwb3Fi8eOpU/C+fHYkS/nryCb4y9Lpbuj/tZagBfASCpw9+F6KKj1wkl105Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a55820b7bf7bc49393d380f2d6496bc5b4451f6fa548b22683983ef6b7408ac","last_reissued_at":"2026-05-18T01:39:43.303839Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:39:43.303839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0609393","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":"2026-05-18T01:39:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ywQzEbJiVDj38EyvQbrI6I4OWA962U7u+I3IxRt6yGv99DkY05MibGRr2Gg6FuFLCSx9qxcCZ0xTOXUnymPOCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T12:03:42.370610Z"},"content_sha256":"106bc78a014eff3cf747837a33a4e7747622afcff5d24d03f6b8cf6ffa76ab6a","schema_version":"1.0","event_id":"sha256:106bc78a014eff3cf747837a33a4e7747622afcff5d24d03f6b8cf6ffa76ab6a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:FJKYEC33666ESOJ5HAHS2ZEWXR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Sub-wavelength imaging at infrared frequencies using an array of metallic nanorods","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Constantin R. Simovski, Mario G. Silveirinha, Pavel A. Belov","submitted_at":"2006-09-15T22:43:58Z","abstract_excerpt":"We demonstrate that an array of metallic nanorods enables sub-wavelength (near-field) imaging at infrared frequencies. Using an homogenization approach, it is theoretically proved that under certain conditions the incoming radiation can be transmitted by the array of nanorods over a significant distance with fairly low attenuation. The propagation mechanism does not involve a resonance of material parameters and thus the resolution is not strongly affected by material losses and has wide bandwidth. The sub-wavelength imaging with $\\lambda/10$ resolution by silver rods at 30 THz is demonstrated"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0609393","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":"2026-05-18T01:39:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jbh1EmVrohga2wIu4NNWseq6dwu866ag2XFVjgE1JZJBfIyn/IY2y/XjQT6G6ca1h1HFdB/kAHWmcXkVApLyAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T12:03:42.370957Z"},"content_sha256":"e9f2af57b4e1ed1ba4069625845fd0d1e6ae126e5b8b9d8477a131bce7072466","schema_version":"1.0","event_id":"sha256:e9f2af57b4e1ed1ba4069625845fd0d1e6ae126e5b8b9d8477a131bce7072466"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FJKYEC33666ESOJ5HAHS2ZEWXR/bundle.json","state_url":"https://pith.science/pith/FJKYEC33666ESOJ5HAHS2ZEWXR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FJKYEC33666ESOJ5HAHS2ZEWXR/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":"2026-06-22T12:03:42Z","links":{"resolver":"https://pith.science/pith/FJKYEC33666ESOJ5HAHS2ZEWXR","bundle":"https://pith.science/pith/FJKYEC33666ESOJ5HAHS2ZEWXR/bundle.json","state":"https://pith.science/pith/FJKYEC33666ESOJ5HAHS2ZEWXR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FJKYEC33666ESOJ5HAHS2ZEWXR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:FJKYEC33666ESOJ5HAHS2ZEWXR","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":"e45ad2ad1ebc01ff9ec279401d0fe09605d4fe9462e67d6165135609e7f97a87","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2006-09-15T22:43:58Z","title_canon_sha256":"0aee5551659ff629d8390883f902a674c1be41ba7d2f4127719d407203c95ebf"},"schema_version":"1.0","source":{"id":"cond-mat/0609393","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0609393","created_at":"2026-05-18T01:39:43Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0609393v1","created_at":"2026-05-18T01:39:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0609393","created_at":"2026-05-18T01:39:43Z"},{"alias_kind":"pith_short_12","alias_value":"FJKYEC33666E","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"FJKYEC33666ESOJ5","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"FJKYEC33","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:e9f2af57b4e1ed1ba4069625845fd0d1e6ae126e5b8b9d8477a131bce7072466","target":"graph","created_at":"2026-05-18T01:39:43Z","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":"We demonstrate that an array of metallic nanorods enables sub-wavelength (near-field) imaging at infrared frequencies. Using an homogenization approach, it is theoretically proved that under certain conditions the incoming radiation can be transmitted by the array of nanorods over a significant distance with fairly low attenuation. The propagation mechanism does not involve a resonance of material parameters and thus the resolution is not strongly affected by material losses and has wide bandwidth. The sub-wavelength imaging with $\\lambda/10$ resolution by silver rods at 30 THz is demonstrated","authors_text":"Constantin R. Simovski, Mario G. Silveirinha, Pavel A. Belov","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2006-09-15T22:43:58Z","title":"Sub-wavelength imaging at infrared frequencies using an array of metallic nanorods"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0609393","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":"sha256:106bc78a014eff3cf747837a33a4e7747622afcff5d24d03f6b8cf6ffa76ab6a","target":"record","created_at":"2026-05-18T01:39:43Z","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":"e45ad2ad1ebc01ff9ec279401d0fe09605d4fe9462e67d6165135609e7f97a87","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2006-09-15T22:43:58Z","title_canon_sha256":"0aee5551659ff629d8390883f902a674c1be41ba7d2f4127719d407203c95ebf"},"schema_version":"1.0","source":{"id":"cond-mat/0609393","kind":"arxiv","version":1}},"canonical_sha256":"2a55820b7bf7bc49393d380f2d6496bc5b4451f6fa548b22683983ef6b7408ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a55820b7bf7bc49393d380f2d6496bc5b4451f6fa548b22683983ef6b7408ac","first_computed_at":"2026-05-18T01:39:43.303839Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:39:43.303839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oFn3q/kfAkGl19LRcIUx+6G0mPwb3Fi8eOpU/C+fHYkS/nryCb4y9Lpbuj/tZagBfASCpw9+F6KKj1wkl105Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:39:43.304400Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0609393","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:106bc78a014eff3cf747837a33a4e7747622afcff5d24d03f6b8cf6ffa76ab6a","sha256:e9f2af57b4e1ed1ba4069625845fd0d1e6ae126e5b8b9d8477a131bce7072466"],"state_sha256":"a3114e3c072291575efb876ccf6453706c914a6f4d1e635f785eb2c515e943fd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1hATrlgj/LJ7e2TyGiLkjfJxX+vPN/98qkuMWKWKNeWTbWgThD5+9PWa8F8nElyyIzglCla/uYpP+izep9sfDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T12:03:42.372856Z","bundle_sha256":"e2c4f77195c4698a14776132c3a63fa4f8f952b6bf1e4d276890df6e19fdfedc"}}