{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:V57QAFTNDT24IUNOQCJWJPYQM5","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":"d906e512b2df11519137061bf770f82b76666121632ce194682c072edcb7d064","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat","submitted_at":"1999-11-03T19:04:04Z","title_canon_sha256":"8b1ac49b45d353eb27ee40dfeb16f7fd911e13dcd923c686927eceed3fd725e6"},"schema_version":"1.0","source":{"id":"cond-mat/9911038","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/9911038","created_at":"2026-05-18T02:32:14Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9911038v2","created_at":"2026-05-18T02:32:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9911038","created_at":"2026-05-18T02:32:14Z"},{"alias_kind":"pith_short_12","alias_value":"V57QAFTNDT24","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"V57QAFTNDT24IUNO","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"V57QAFTN","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:54a3c5361ed1c96adb63e2591764055eb1a3cec32617c88722280ffe85bdc131","target":"graph","created_at":"2026-05-18T02:32:14Z","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":"The superconducting energy gap and the parameter of the intensity of electron scattering at two-level systems in amorphous ZrTiCuNiBe are determined from the results of measurements of sound attenuation. The mechanism of adiabatic renormalization of the amplitude of coherent tunneling is used for a quantitative description of the peculiarities of sound absorption in the vicinity of critical temperature.","authors_text":"(2) California Institute of Technology, (3) Physikalisches Institut, A.L. Gaiduk (1), B. Luethi (3), B. Wolf (3), Engineering, E.V. Bezuglyi (1), Frankfurt a M, G. Bruls (3), Germany), Kharkov, Pasadena, S. V. Zherlitsyn (3) ((1) B.Verkin Institute for Low Temperature Physics, Ukraine, Universitat Frankfurt, USA, V.D. Fil (1), W.L. Johnson (2)","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat","submitted_at":"1999-11-03T19:04:04Z","title":"Sound attenuation in the superconducting amorphous alloy ZrTiCuNiBe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9911038","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:eeab0ff72c98234f270cc7a271893883f5d83ab554bee55d7b44d4d674316faf","target":"record","created_at":"2026-05-18T02:32:14Z","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":"d906e512b2df11519137061bf770f82b76666121632ce194682c072edcb7d064","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat","submitted_at":"1999-11-03T19:04:04Z","title_canon_sha256":"8b1ac49b45d353eb27ee40dfeb16f7fd911e13dcd923c686927eceed3fd725e6"},"schema_version":"1.0","source":{"id":"cond-mat/9911038","kind":"arxiv","version":2}},"canonical_sha256":"af7f00166d1cf5c451ae809364bf1067470146335dcba9bc6bcd8eb05c5d67db","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"af7f00166d1cf5c451ae809364bf1067470146335dcba9bc6bcd8eb05c5d67db","first_computed_at":"2026-05-18T02:32:14.896642Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:14.896642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3Xgf/ZDHaRpRC93qCHxrVfUe5NhYwYCEombL0xJy1O/4z6ac21IXKR4V4VeX2xkHbl03tpGn7mbyjnfgfHDMBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:14.897330Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/9911038","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eeab0ff72c98234f270cc7a271893883f5d83ab554bee55d7b44d4d674316faf","sha256:54a3c5361ed1c96adb63e2591764055eb1a3cec32617c88722280ffe85bdc131"],"state_sha256":"e43e0f834d37d482ca2556c213a863cf8c66cc3c11c867872d144f4f75c625bd"}