{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:6T254HUAPOYXZ4SKCZPQPJM3ON","short_pith_number":"pith:6T254HUA","canonical_record":{"source":{"id":"1201.0191","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-30T21:42:39Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"6634c214f077a20a3fb7b0cf4da77c25e8c572b8e34aeac577b42926db3441ca","abstract_canon_sha256":"9ed5ea8656ed020f913ff69cc1f84ce56c1a5f40f2effa8f03110479fc39ce83"},"schema_version":"1.0"},"canonical_sha256":"f4f5de1e807bb17cf24a165f07a59b7367518b14b85863f672280a2a1ca28302","source":{"kind":"arxiv","id":"1201.0191","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.0191","created_at":"2026-05-18T01:58:59Z"},{"alias_kind":"arxiv_version","alias_value":"1201.0191v1","created_at":"2026-05-18T01:58:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.0191","created_at":"2026-05-18T01:58:59Z"},{"alias_kind":"pith_short_12","alias_value":"6T254HUAPOYX","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"6T254HUAPOYXZ4SK","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"6T254HUA","created_at":"2026-05-18T12:26:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:6T254HUAPOYXZ4SKCZPQPJM3ON","target":"record","payload":{"canonical_record":{"source":{"id":"1201.0191","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-30T21:42:39Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"6634c214f077a20a3fb7b0cf4da77c25e8c572b8e34aeac577b42926db3441ca","abstract_canon_sha256":"9ed5ea8656ed020f913ff69cc1f84ce56c1a5f40f2effa8f03110479fc39ce83"},"schema_version":"1.0"},"canonical_sha256":"f4f5de1e807bb17cf24a165f07a59b7367518b14b85863f672280a2a1ca28302","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:59.267029Z","signature_b64":"l0vz8vRSxBMLCMFH8v8oK96LauJp6jlxMK9XhfAw+8B1emaUSG73AynxHl33ZHiw709AF1UCYfu/tkV1yT5dAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f4f5de1e807bb17cf24a165f07a59b7367518b14b85863f672280a2a1ca28302","last_reissued_at":"2026-05-18T01:58:59.266132Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:59.266132Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1201.0191","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":"2026-05-18T01:58:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ml80OpoVwEBrwO9M4CsBeeTbDbXPHdEOrb/tRzsItWFRibZIoV1Yg+5D3LYAplYyXLuW7sRuL5IS/C8//5P2Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T07:14:47.361960Z"},"content_sha256":"9a3bd6096668fbd1b696c4d38256acbcb5862f0882584c951bb8cc0aefa3495d","schema_version":"1.0","event_id":"sha256:9a3bd6096668fbd1b696c4d38256acbcb5862f0882584c951bb8cc0aefa3495d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:6T254HUAPOYXZ4SKCZPQPJM3ON","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Surface plasmon enhanced absorption and suppressed transmission in periodic arrays of graphene ribbons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.mes-hall","authors_text":"A. Yu. Nikitin, F. Guinea, F. J. Garcia-Vidal, L. Martin-Moreno","submitted_at":"2011-12-30T21:42:39Z","abstract_excerpt":"Resonance diffraction in the periodic array of graphene micro-ribbons is theoretically studied following a recent experiment [L. Ju et al, Nature Nanotech. 6, 630 (2011)]. Systematic studies over a wide range of parameters are presented. It is shown that a much richer resonant picture would be observable for higher relaxation times of charge carriers: more resonances appear and transmission can be totally suppressed. The comparison with the absorption cross-section of a single ribbon shows that the resonant features of the periodic array are associated with leaky plasmonic modes. The longest-w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.0191","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":"2026-05-18T01:58:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KnBgzUA/7aSEe9uUzI7oi9SjJ7vhkfW4n63C4rRjWq5XrQIyU8ITyDZi10FiolzoFQjFTEJRTqbuQTeFHNCACw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T07:14:47.362308Z"},"content_sha256":"e4980420d542fd41f9c79c159bf6bd2a52da8cf3575a532f344349fa08eca3e6","schema_version":"1.0","event_id":"sha256:e4980420d542fd41f9c79c159bf6bd2a52da8cf3575a532f344349fa08eca3e6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6T254HUAPOYXZ4SKCZPQPJM3ON/bundle.json","state_url":"https://pith.science/pith/6T254HUAPOYXZ4SKCZPQPJM3ON/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6T254HUAPOYXZ4SKCZPQPJM3ON/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":"2026-07-05T07:14:47Z","links":{"resolver":"https://pith.science/pith/6T254HUAPOYXZ4SKCZPQPJM3ON","bundle":"https://pith.science/pith/6T254HUAPOYXZ4SKCZPQPJM3ON/bundle.json","state":"https://pith.science/pith/6T254HUAPOYXZ4SKCZPQPJM3ON/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6T254HUAPOYXZ4SKCZPQPJM3ON/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:6T254HUAPOYXZ4SKCZPQPJM3ON","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":"9ed5ea8656ed020f913ff69cc1f84ce56c1a5f40f2effa8f03110479fc39ce83","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-30T21:42:39Z","title_canon_sha256":"6634c214f077a20a3fb7b0cf4da77c25e8c572b8e34aeac577b42926db3441ca"},"schema_version":"1.0","source":{"id":"1201.0191","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.0191","created_at":"2026-05-18T01:58:59Z"},{"alias_kind":"arxiv_version","alias_value":"1201.0191v1","created_at":"2026-05-18T01:58:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.0191","created_at":"2026-05-18T01:58:59Z"},{"alias_kind":"pith_short_12","alias_value":"6T254HUAPOYX","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"6T254HUAPOYXZ4SK","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"6T254HUA","created_at":"2026-05-18T12:26:22Z"}],"graph_snapshots":[{"event_id":"sha256:e4980420d542fd41f9c79c159bf6bd2a52da8cf3575a532f344349fa08eca3e6","target":"graph","created_at":"2026-05-18T01:58:59Z","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":"Resonance diffraction in the periodic array of graphene micro-ribbons is theoretically studied following a recent experiment [L. Ju et al, Nature Nanotech. 6, 630 (2011)]. Systematic studies over a wide range of parameters are presented. It is shown that a much richer resonant picture would be observable for higher relaxation times of charge carriers: more resonances appear and transmission can be totally suppressed. The comparison with the absorption cross-section of a single ribbon shows that the resonant features of the periodic array are associated with leaky plasmonic modes. The longest-w","authors_text":"A. Yu. Nikitin, F. Guinea, F. J. Garcia-Vidal, L. Martin-Moreno","cross_cats":["cond-mat.other"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-30T21:42:39Z","title":"Surface plasmon enhanced absorption and suppressed transmission in periodic arrays of graphene ribbons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.0191","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":"sha256:9a3bd6096668fbd1b696c4d38256acbcb5862f0882584c951bb8cc0aefa3495d","target":"record","created_at":"2026-05-18T01:58:59Z","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":"9ed5ea8656ed020f913ff69cc1f84ce56c1a5f40f2effa8f03110479fc39ce83","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-30T21:42:39Z","title_canon_sha256":"6634c214f077a20a3fb7b0cf4da77c25e8c572b8e34aeac577b42926db3441ca"},"schema_version":"1.0","source":{"id":"1201.0191","kind":"arxiv","version":1}},"canonical_sha256":"f4f5de1e807bb17cf24a165f07a59b7367518b14b85863f672280a2a1ca28302","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f4f5de1e807bb17cf24a165f07a59b7367518b14b85863f672280a2a1ca28302","first_computed_at":"2026-05-18T01:58:59.266132Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:59.266132Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"l0vz8vRSxBMLCMFH8v8oK96LauJp6jlxMK9XhfAw+8B1emaUSG73AynxHl33ZHiw709AF1UCYfu/tkV1yT5dAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:59.267029Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.0191","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9a3bd6096668fbd1b696c4d38256acbcb5862f0882584c951bb8cc0aefa3495d","sha256:e4980420d542fd41f9c79c159bf6bd2a52da8cf3575a532f344349fa08eca3e6"],"state_sha256":"b997ba66739bc127d9f2d0671544ef75341f32664fe08c298d3ed25236c3ded5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kfloC3XN4+JLexh2wIPG0/CXQbfDDfEc2JZjhpP4Z2pBBzkMntzqpQ+c5jmrv08kwkzNE0J96vgTrDrxq6n3Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T07:14:47.364666Z","bundle_sha256":"d660d64c1646172e90456242ba98cd42a60cbd0101e6e00da95001df018a6d3e"}}