{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:HDRZZDIVJG46AUS6XVJYTOJXKI","short_pith_number":"pith:HDRZZDIV","canonical_record":{"source":{"id":"1605.01960","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-05-06T14:49:22Z","cross_cats_sorted":[],"title_canon_sha256":"e8f77f5c22b795e80866138ea2b77696dc343ce1460b54626fdcf77fe2df1a39","abstract_canon_sha256":"8ecfe34259cd26d0ec111518fbae4eda798000830366d2602b14483116a2e86f"},"schema_version":"1.0"},"canonical_sha256":"38e39c8d1549b9e0525ebd5389b937522bcdf2e62d4d7113d837d033a58a2274","source":{"kind":"arxiv","id":"1605.01960","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.01960","created_at":"2026-05-18T01:15:22Z"},{"alias_kind":"arxiv_version","alias_value":"1605.01960v2","created_at":"2026-05-18T01:15:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.01960","created_at":"2026-05-18T01:15:22Z"},{"alias_kind":"pith_short_12","alias_value":"HDRZZDIVJG46","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"HDRZZDIVJG46AUS6","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"HDRZZDIV","created_at":"2026-05-18T12:30:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:HDRZZDIVJG46AUS6XVJYTOJXKI","target":"record","payload":{"canonical_record":{"source":{"id":"1605.01960","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-05-06T14:49:22Z","cross_cats_sorted":[],"title_canon_sha256":"e8f77f5c22b795e80866138ea2b77696dc343ce1460b54626fdcf77fe2df1a39","abstract_canon_sha256":"8ecfe34259cd26d0ec111518fbae4eda798000830366d2602b14483116a2e86f"},"schema_version":"1.0"},"canonical_sha256":"38e39c8d1549b9e0525ebd5389b937522bcdf2e62d4d7113d837d033a58a2274","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:15:22.192273Z","signature_b64":"xXrogmcfu+pb/LfVoaF+wcYXkGfDRZy4xzpqDW3mc2yURoguvpWCvYmikz4z/oi7tdJPDlLMAVjp6l6JeJ7NCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"38e39c8d1549b9e0525ebd5389b937522bcdf2e62d4d7113d837d033a58a2274","last_reissued_at":"2026-05-18T01:15:22.191560Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:15:22.191560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.01960","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:15:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CzrYz3ggU/MEoHgQHoRJnVNrY89wp8lqhO6A1dpe8mSS9YeuoRAiGKiq552shSb7s9s0W/9fP0vkQY6NuIx3Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T07:31:33.274371Z"},"content_sha256":"e7a5936dffd8fd8d93c14af87d6f1115ae573025173b8e950f661b5f0d4e1d9d","schema_version":"1.0","event_id":"sha256:e7a5936dffd8fd8d93c14af87d6f1115ae573025173b8e950f661b5f0d4e1d9d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:HDRZZDIVJG46AUS6XVJYTOJXKI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Polarization Enhancement of terahertz radiation generated by intrinsic Josephson junctions in a truncated edge square Bi_{2}Sr_{2}CaCu_{2}O_{8+{\\delta}} mesa","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"A. Elarabi, I. Kakeya, M. Tsujimoto, Y. Nakagawa, Y. Yoshioka","submitted_at":"2016-05-06T14:49:22Z","abstract_excerpt":"In this study, we investigated the terahertz radiation from a truncated edge square mesa structure made from a superconducting Bi_{2}Sr_{2}CaCu_{2}O_{8+{\\delta}} . Using a commercial software, the polarization characteristics were determined, and introduced, while accounting for the skin effect. The axial ratio was enhanced in the simulation by performing a parametric study on the design."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.01960","kind":"arxiv","version":2},"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":"2026-05-18T01:15:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8295VMYKjmTXkBemtYdsXvYN1PmPV/XzAtfzjtetgY5JYFtf5Xt2e/ba2vm/PCjRPGQ6YrJulftBf+l7G7ETCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T07:31:33.275055Z"},"content_sha256":"a6827320d2ec22b5260c977b5d1f4b653062c39ba8a7b16b3c328a63cab9d16b","schema_version":"1.0","event_id":"sha256:a6827320d2ec22b5260c977b5d1f4b653062c39ba8a7b16b3c328a63cab9d16b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HDRZZDIVJG46AUS6XVJYTOJXKI/bundle.json","state_url":"https://pith.science/pith/HDRZZDIVJG46AUS6XVJYTOJXKI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HDRZZDIVJG46AUS6XVJYTOJXKI/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":"2026-05-26T07:31:33Z","links":{"resolver":"https://pith.science/pith/HDRZZDIVJG46AUS6XVJYTOJXKI","bundle":"https://pith.science/pith/HDRZZDIVJG46AUS6XVJYTOJXKI/bundle.json","state":"https://pith.science/pith/HDRZZDIVJG46AUS6XVJYTOJXKI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HDRZZDIVJG46AUS6XVJYTOJXKI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:HDRZZDIVJG46AUS6XVJYTOJXKI","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":"8ecfe34259cd26d0ec111518fbae4eda798000830366d2602b14483116a2e86f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-05-06T14:49:22Z","title_canon_sha256":"e8f77f5c22b795e80866138ea2b77696dc343ce1460b54626fdcf77fe2df1a39"},"schema_version":"1.0","source":{"id":"1605.01960","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.01960","created_at":"2026-05-18T01:15:22Z"},{"alias_kind":"arxiv_version","alias_value":"1605.01960v2","created_at":"2026-05-18T01:15:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.01960","created_at":"2026-05-18T01:15:22Z"},{"alias_kind":"pith_short_12","alias_value":"HDRZZDIVJG46","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"HDRZZDIVJG46AUS6","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"HDRZZDIV","created_at":"2026-05-18T12:30:19Z"}],"graph_snapshots":[{"event_id":"sha256:a6827320d2ec22b5260c977b5d1f4b653062c39ba8a7b16b3c328a63cab9d16b","target":"graph","created_at":"2026-05-18T01:15:22Z","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":"In this study, we investigated the terahertz radiation from a truncated edge square mesa structure made from a superconducting Bi_{2}Sr_{2}CaCu_{2}O_{8+{\\delta}} . Using a commercial software, the polarization characteristics were determined, and introduced, while accounting for the skin effect. The axial ratio was enhanced in the simulation by performing a parametric study on the design.","authors_text":"A. Elarabi, I. Kakeya, M. Tsujimoto, Y. Nakagawa, Y. Yoshioka","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-05-06T14:49:22Z","title":"Polarization Enhancement of terahertz radiation generated by intrinsic Josephson junctions in a truncated edge square Bi_{2}Sr_{2}CaCu_{2}O_{8+{\\delta}} mesa"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.01960","kind":"arxiv","version":2},"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:e7a5936dffd8fd8d93c14af87d6f1115ae573025173b8e950f661b5f0d4e1d9d","target":"record","created_at":"2026-05-18T01:15:22Z","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":"8ecfe34259cd26d0ec111518fbae4eda798000830366d2602b14483116a2e86f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-05-06T14:49:22Z","title_canon_sha256":"e8f77f5c22b795e80866138ea2b77696dc343ce1460b54626fdcf77fe2df1a39"},"schema_version":"1.0","source":{"id":"1605.01960","kind":"arxiv","version":2}},"canonical_sha256":"38e39c8d1549b9e0525ebd5389b937522bcdf2e62d4d7113d837d033a58a2274","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"38e39c8d1549b9e0525ebd5389b937522bcdf2e62d4d7113d837d033a58a2274","first_computed_at":"2026-05-18T01:15:22.191560Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:22.191560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xXrogmcfu+pb/LfVoaF+wcYXkGfDRZy4xzpqDW3mc2yURoguvpWCvYmikz4z/oi7tdJPDlLMAVjp6l6JeJ7NCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:22.192273Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.01960","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e7a5936dffd8fd8d93c14af87d6f1115ae573025173b8e950f661b5f0d4e1d9d","sha256:a6827320d2ec22b5260c977b5d1f4b653062c39ba8a7b16b3c328a63cab9d16b"],"state_sha256":"082c56bdd07038dd1d59818d999dd78f289de89151fccc28c58a89ca36c58125"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KlrHrBi8v1Z5dRAn0tpzgF31j8Wc8GmOdDZTvu7HyuM3WxnNpoWgzsBdvo2FNsautk4TBGtdOikBHijWHLw5Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T07:31:33.278669Z","bundle_sha256":"c7a5d5a1f18ec7739ddec386198ad7a5916caef579a7aa29817302693564c73a"}}