{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:VKAZ44WTM7H5JYCFAFXREVJSHF","short_pith_number":"pith:VKAZ44WT","canonical_record":{"source":{"id":"cond-mat/0111189","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-11-10T06:49:34Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"4c4df7a8f155974333fd4589fc23e19e47a8c2570d675ad3a8143a089142b7e5","abstract_canon_sha256":"f2e05d29ceb2f80a5e9795fb3b13db98be7061fecf8f8742f1d437df6dc18ccb"},"schema_version":"1.0"},"canonical_sha256":"aa819e72d367cfd4e045016f1255323958f0b6cdfc8d15c1c4dd202887d75967","source":{"kind":"arxiv","id":"cond-mat/0111189","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0111189","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0111189v1","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0111189","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"pith_short_12","alias_value":"VKAZ44WTM7H5","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"pith_short_16","alias_value":"VKAZ44WTM7H5JYCF","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"pith_short_8","alias_value":"VKAZ44WT","created_at":"2026-07-04T14:18:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:VKAZ44WTM7H5JYCFAFXREVJSHF","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0111189","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-11-10T06:49:34Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"4c4df7a8f155974333fd4589fc23e19e47a8c2570d675ad3a8143a089142b7e5","abstract_canon_sha256":"f2e05d29ceb2f80a5e9795fb3b13db98be7061fecf8f8742f1d437df6dc18ccb"},"schema_version":"1.0"},"canonical_sha256":"aa819e72d367cfd4e045016f1255323958f0b6cdfc8d15c1c4dd202887d75967","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:18:49.293176Z","signature_b64":"yQHonfky4hsojiI6uPgB4L1GOtW6nZKpg615Ljri72eJ7/exb7cHJS8KW9gaskenUt1pQqhQh2AJeGKmATiBBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa819e72d367cfd4e045016f1255323958f0b6cdfc8d15c1c4dd202887d75967","last_reissued_at":"2026-07-04T14:18:49.292782Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:18:49.292782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0111189","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":"2026-07-04T14:18:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hQS0NG6qrpaXdZJLfu+YrTGIstssmWfTr5aSdv/3zYoag8SUfABEQF0YoA3HsFJMrQKK0APZENA6sxZiW7DZBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T10:40:59.695260Z"},"content_sha256":"351f906fb7e0b11c9ab70db9cf3f2921ada034399569fe398bcfb6b3bd310c0b","schema_version":"1.0","event_id":"sha256:351f906fb7e0b11c9ab70db9cf3f2921ada034399569fe398bcfb6b3bd310c0b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:VKAZ44WTM7H5JYCFAFXREVJSHF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Current transport in a superconducting superlattice system","license":"","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Bor-Luen Huang, Chung-Yu Mou","submitted_at":"2001-11-10T06:49:34Z","abstract_excerpt":"We investigate the effect of the superlattice structure on the single particle transport along the c-axis of high temperature superconductors. In particular, superlattice systems that consists of metals/insulators and d-wave superconductors (NS/IS superlattice) are considered. We find that for the NS superlattice in the large mass anisotropy limit of the metal, the density of state in the low energy section is bulk d-wave like except that the position of the quasi-particle peak can be considerably smaller than the gap value, while for the IS superlattice, the quasi-particle peak remains at the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0111189","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/cond-mat/0111189/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T14:18:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Di6ZPHnDGcGwkHu7p6sE3HSCa8ld/Ef354UuSWWpG4DinrfSmRxti2pF03oMSv1azwQ1XMhMKa+W+4xrp2p1Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T10:40:59.695787Z"},"content_sha256":"dd5c19f538870ee0029e91f1075a5a824277726992e871eca8c66bc419e8f8d3","schema_version":"1.0","event_id":"sha256:dd5c19f538870ee0029e91f1075a5a824277726992e871eca8c66bc419e8f8d3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VKAZ44WTM7H5JYCFAFXREVJSHF/bundle.json","state_url":"https://pith.science/pith/VKAZ44WTM7H5JYCFAFXREVJSHF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VKAZ44WTM7H5JYCFAFXREVJSHF/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":"2026-08-07T10:40:59Z","links":{"resolver":"https://pith.science/pith/VKAZ44WTM7H5JYCFAFXREVJSHF","bundle":"https://pith.science/pith/VKAZ44WTM7H5JYCFAFXREVJSHF/bundle.json","state":"https://pith.science/pith/VKAZ44WTM7H5JYCFAFXREVJSHF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VKAZ44WTM7H5JYCFAFXREVJSHF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:VKAZ44WTM7H5JYCFAFXREVJSHF","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":"f2e05d29ceb2f80a5e9795fb3b13db98be7061fecf8f8742f1d437df6dc18ccb","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-11-10T06:49:34Z","title_canon_sha256":"4c4df7a8f155974333fd4589fc23e19e47a8c2570d675ad3a8143a089142b7e5"},"schema_version":"1.0","source":{"id":"cond-mat/0111189","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0111189","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0111189v1","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0111189","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"pith_short_12","alias_value":"VKAZ44WTM7H5","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"pith_short_16","alias_value":"VKAZ44WTM7H5JYCF","created_at":"2026-07-04T14:18:49Z"},{"alias_kind":"pith_short_8","alias_value":"VKAZ44WT","created_at":"2026-07-04T14:18:49Z"}],"graph_snapshots":[{"event_id":"sha256:dd5c19f538870ee0029e91f1075a5a824277726992e871eca8c66bc419e8f8d3","target":"graph","created_at":"2026-07-04T14:18:49Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/cond-mat/0111189/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the effect of the superlattice structure on the single particle transport along the c-axis of high temperature superconductors. In particular, superlattice systems that consists of metals/insulators and d-wave superconductors (NS/IS superlattice) are considered. We find that for the NS superlattice in the large mass anisotropy limit of the metal, the density of state in the low energy section is bulk d-wave like except that the position of the quasi-particle peak can be considerably smaller than the gap value, while for the IS superlattice, the quasi-particle peak remains at the","authors_text":"Bor-Luen Huang, Chung-Yu Mou","cross_cats":["cond-mat.str-el"],"headline":"","license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-11-10T06:49:34Z","title":"Current transport in a superconducting superlattice system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0111189","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":"sha256:351f906fb7e0b11c9ab70db9cf3f2921ada034399569fe398bcfb6b3bd310c0b","target":"record","created_at":"2026-07-04T14:18:49Z","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":"f2e05d29ceb2f80a5e9795fb3b13db98be7061fecf8f8742f1d437df6dc18ccb","cross_cats_sorted":["cond-mat.str-el"],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"2001-11-10T06:49:34Z","title_canon_sha256":"4c4df7a8f155974333fd4589fc23e19e47a8c2570d675ad3a8143a089142b7e5"},"schema_version":"1.0","source":{"id":"cond-mat/0111189","kind":"arxiv","version":1}},"canonical_sha256":"aa819e72d367cfd4e045016f1255323958f0b6cdfc8d15c1c4dd202887d75967","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aa819e72d367cfd4e045016f1255323958f0b6cdfc8d15c1c4dd202887d75967","first_computed_at":"2026-07-04T14:18:49.292782Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:18:49.292782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yQHonfky4hsojiI6uPgB4L1GOtW6nZKpg615Ljri72eJ7/exb7cHJS8KW9gaskenUt1pQqhQh2AJeGKmATiBBw==","signature_status":"signed_v1","signed_at":"2026-07-04T14:18:49.293176Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0111189","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:351f906fb7e0b11c9ab70db9cf3f2921ada034399569fe398bcfb6b3bd310c0b","sha256:dd5c19f538870ee0029e91f1075a5a824277726992e871eca8c66bc419e8f8d3"],"state_sha256":"0e968d4149c9565e9555cffb4425d7adb5ca54e7169b90f7ecb87bd531f8edf6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s49upQyYpa/WUfPQlPBvZkGDjCXhwt2fB9zavczIBhdvo/2AXNVDGWqe9VvfBY9KDw/DmRLN2ire7IxUWvxXBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T10:40:59.700428Z","bundle_sha256":"44435254fbc9ca775dc7e41803b9b0bd79d52295e21b2925352ea4957d550224"}}