{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:DMQLHN63Q23UWQ2KSFRHMLRDIH","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":"81803610bcd733c0eb71f9b2a58c49c7a0535adf55b6c25e500e230d8112c9e2","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"1999-08-25T15:25:54Z","title_canon_sha256":"7ab9d009b8e5ebafe2e4a7a3c94c503611ce7f1b48ca6ecc62f350b22caa2dc7"},"schema_version":"1.0","source":{"id":"cond-mat/9908360","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/9908360","created_at":"2026-05-18T00:34:16Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9908360v1","created_at":"2026-05-18T00:34:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9908360","created_at":"2026-05-18T00:34:16Z"},{"alias_kind":"pith_short_12","alias_value":"DMQLHN63Q23U","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"DMQLHN63Q23UWQ2K","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"DMQLHN63","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:aae196fb272f9a8a7ad96826717361e11d3d8be5c89b7235d9691a44657c3239","target":"graph","created_at":"2026-05-18T00:34:16Z","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":"Using Raman spectroscopy and transport measurements we investigate thin epitaxial films of Y{1-x}(Pr,Ca)xBa2Cu3O{6+y}. We explore the electronic Raman responses obtained after subtraction of phononic excitations, and the 2Delta peaks that form out of the electronic background below Tc. We find that the energy of the B1g 2Delta peak increases monotonically with decreasing doping until the peaks become unresolvable. In contrast, the peaks in A1g symmetry follow Tc being resolvable in the Pr-doped films. The B2g responses are weak and a 2Delta peak is only detected at the highest doping level. As","authors_text":"A. Bock","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.supr-con","submitted_at":"1999-08-25T15:25:54Z","title":"Electronic Raman Scattering and Phonon Self-Energy Effects in the R-123 System: Signatures of Gap and Pseudogap"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9908360","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":"sha256:34b3fd53ffeb39a89c697add07a5432f7252aec59ca912e8cc00c4875a27576e","target":"record","created_at":"2026-05-18T00:34:16Z","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":"81803610bcd733c0eb71f9b2a58c49c7a0535adf55b6c25e500e230d8112c9e2","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.supr-con","submitted_at":"1999-08-25T15:25:54Z","title_canon_sha256":"7ab9d009b8e5ebafe2e4a7a3c94c503611ce7f1b48ca6ecc62f350b22caa2dc7"},"schema_version":"1.0","source":{"id":"cond-mat/9908360","kind":"arxiv","version":1}},"canonical_sha256":"1b20b3b7db86b74b434a9162762e2341f4c03d7234282c0995b117a23e02febb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1b20b3b7db86b74b434a9162762e2341f4c03d7234282c0995b117a23e02febb","first_computed_at":"2026-05-18T00:34:16.880530Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:34:16.880530Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VZhCtLx4MP39kM7B9s/SXJTrKqDgcJTOUOXPg+CxyPLL0SrcbtkvQS04brLf0GekuTdk8zwTkSjfGEqEJRouBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:34:16.881228Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/9908360","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:34b3fd53ffeb39a89c697add07a5432f7252aec59ca912e8cc00c4875a27576e","sha256:aae196fb272f9a8a7ad96826717361e11d3d8be5c89b7235d9691a44657c3239"],"state_sha256":"2a30f5ef148ca66fa9c80a6912c5559e91e726fb30091b76690cfa39ddfe8b81"}