{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:QXVAK5YIKTUILPNMMVPC4HETA4","short_pith_number":"pith:QXVAK5YI","canonical_record":{"source":{"id":"0809.3386","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-09-19T14:27:36Z","cross_cats_sorted":[],"title_canon_sha256":"aedc0c21b8c2db051b1fcea1fe68714f52a193086ae63bddb303a1cebd7b9447","abstract_canon_sha256":"9577e56034e9d47cac128da445c921c5b12c618e53932a02f2f0991dae146e78"},"schema_version":"1.0"},"canonical_sha256":"85ea05770854e885bdac655e2e1c93071fc70b237617b275ed9f7841bdd1d3f1","source":{"kind":"arxiv","id":"0809.3386","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0809.3386","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"arxiv_version","alias_value":"0809.3386v2","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0809.3386","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"pith_short_12","alias_value":"QXVAK5YIKTUI","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"pith_short_16","alias_value":"QXVAK5YIKTUILPNM","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"pith_short_8","alias_value":"QXVAK5YI","created_at":"2026-07-04T15:14:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:QXVAK5YIKTUILPNMMVPC4HETA4","target":"record","payload":{"canonical_record":{"source":{"id":"0809.3386","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-09-19T14:27:36Z","cross_cats_sorted":[],"title_canon_sha256":"aedc0c21b8c2db051b1fcea1fe68714f52a193086ae63bddb303a1cebd7b9447","abstract_canon_sha256":"9577e56034e9d47cac128da445c921c5b12c618e53932a02f2f0991dae146e78"},"schema_version":"1.0"},"canonical_sha256":"85ea05770854e885bdac655e2e1c93071fc70b237617b275ed9f7841bdd1d3f1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:14:28.339094Z","signature_b64":"X1f/TEmg5K8jqAulYHJco5D/aBoQSEkgiGchHeMLcNVUqcFIfDyjY+7PzjZTP2kxLaWpjWLp0U6i9MMVCNVXAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"85ea05770854e885bdac655e2e1c93071fc70b237617b275ed9f7841bdd1d3f1","last_reissued_at":"2026-07-04T15:14:28.338584Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:14:28.338584Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0809.3386","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":"2026-07-04T15:14:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"04BccVpeTAS939klDT7yZR3FcRHH93+fdXAnvjb6M8maBp7dFGJnypHrErgksOwFwEi8TsXIX4nhROsoV58wAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:29:47.870219Z"},"content_sha256":"75fac85956c78c4a5e174dc02470431bc5947d251d40cfafb0975fcb0f2e0f60","schema_version":"1.0","event_id":"sha256:75fac85956c78c4a5e174dc02470431bc5947d251d40cfafb0975fcb0f2e0f60"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:QXVAK5YIKTUILPNMMVPC4HETA4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Single-walled carbon nanotube weak links: from Fabry-P\\'{e}rot to Kondo regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"E. Kauppinen, F. Wu, P. J. Hakonen, P. Queipo, R. Danneau, T. Tsuneta","submitted_at":"2008-09-19T14:27:36Z","abstract_excerpt":"We have investigated proximity-induced supercurrents in single-walled carbon nanotubes in the Kondo regime and compared them with supercurrents obtained on the same tube with Fabry-P\\'{e}rot resonances. Our data display a wide distribution of Kondo temperatures \\emph{$T_K$} = 1 - 14 K, and the measured critical current $I_{CM}$ vs. \\emph{$T_K$} displays two distinct branches; these branches, distinguished by zero-bias splitting of the normal-state Kondo conductance peak, differ by an order of magnitude at large values of $T_K$. Evidence for renormalization of Andreev levels in Kondo regime is "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0809.3386","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0809.3386/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":"2026-07-04T15:14:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v+Nw5VVn+RWq+WKC/46lg5BtBFT+ZLlbGTHt6HeAXsM+aj4r8UHU8EKlLrWarM4hn2Jm9PY+MKC+nv31hy/TCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:29:47.870767Z"},"content_sha256":"4c8a412594f70d7e2849fdfe0e2ecc2026483513d042e75e03d59a4f188020ec","schema_version":"1.0","event_id":"sha256:4c8a412594f70d7e2849fdfe0e2ecc2026483513d042e75e03d59a4f188020ec"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QXVAK5YIKTUILPNMMVPC4HETA4/bundle.json","state_url":"https://pith.science/pith/QXVAK5YIKTUILPNMMVPC4HETA4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QXVAK5YIKTUILPNMMVPC4HETA4/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":"2026-08-03T16:29:47Z","links":{"resolver":"https://pith.science/pith/QXVAK5YIKTUILPNMMVPC4HETA4","bundle":"https://pith.science/pith/QXVAK5YIKTUILPNMMVPC4HETA4/bundle.json","state":"https://pith.science/pith/QXVAK5YIKTUILPNMMVPC4HETA4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QXVAK5YIKTUILPNMMVPC4HETA4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:QXVAK5YIKTUILPNMMVPC4HETA4","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":"9577e56034e9d47cac128da445c921c5b12c618e53932a02f2f0991dae146e78","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-09-19T14:27:36Z","title_canon_sha256":"aedc0c21b8c2db051b1fcea1fe68714f52a193086ae63bddb303a1cebd7b9447"},"schema_version":"1.0","source":{"id":"0809.3386","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0809.3386","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"arxiv_version","alias_value":"0809.3386v2","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0809.3386","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"pith_short_12","alias_value":"QXVAK5YIKTUI","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"pith_short_16","alias_value":"QXVAK5YIKTUILPNM","created_at":"2026-07-04T15:14:28Z"},{"alias_kind":"pith_short_8","alias_value":"QXVAK5YI","created_at":"2026-07-04T15:14:28Z"}],"graph_snapshots":[{"event_id":"sha256:4c8a412594f70d7e2849fdfe0e2ecc2026483513d042e75e03d59a4f188020ec","target":"graph","created_at":"2026-07-04T15:14:28Z","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/0809.3386/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We have investigated proximity-induced supercurrents in single-walled carbon nanotubes in the Kondo regime and compared them with supercurrents obtained on the same tube with Fabry-P\\'{e}rot resonances. Our data display a wide distribution of Kondo temperatures \\emph{$T_K$} = 1 - 14 K, and the measured critical current $I_{CM}$ vs. \\emph{$T_K$} displays two distinct branches; these branches, distinguished by zero-bias splitting of the normal-state Kondo conductance peak, differ by an order of magnitude at large values of $T_K$. Evidence for renormalization of Andreev levels in Kondo regime is ","authors_text":"E. Kauppinen, F. Wu, P. J. Hakonen, P. Queipo, R. Danneau, T. Tsuneta","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-09-19T14:27:36Z","title":"Single-walled carbon nanotube weak links: from Fabry-P\\'{e}rot to Kondo regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0809.3386","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":"sha256:75fac85956c78c4a5e174dc02470431bc5947d251d40cfafb0975fcb0f2e0f60","target":"record","created_at":"2026-07-04T15:14:28Z","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":"9577e56034e9d47cac128da445c921c5b12c618e53932a02f2f0991dae146e78","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-09-19T14:27:36Z","title_canon_sha256":"aedc0c21b8c2db051b1fcea1fe68714f52a193086ae63bddb303a1cebd7b9447"},"schema_version":"1.0","source":{"id":"0809.3386","kind":"arxiv","version":2}},"canonical_sha256":"85ea05770854e885bdac655e2e1c93071fc70b237617b275ed9f7841bdd1d3f1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"85ea05770854e885bdac655e2e1c93071fc70b237617b275ed9f7841bdd1d3f1","first_computed_at":"2026-07-04T15:14:28.338584Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:14:28.338584Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X1f/TEmg5K8jqAulYHJco5D/aBoQSEkgiGchHeMLcNVUqcFIfDyjY+7PzjZTP2kxLaWpjWLp0U6i9MMVCNVXAw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:14:28.339094Z","signed_message":"canonical_sha256_bytes"},"source_id":"0809.3386","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:75fac85956c78c4a5e174dc02470431bc5947d251d40cfafb0975fcb0f2e0f60","sha256:4c8a412594f70d7e2849fdfe0e2ecc2026483513d042e75e03d59a4f188020ec"],"state_sha256":"4f707757f0b504c8db6470ed7bb190b7f9ddea21c5555b19ecb199e98503ff51"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UcQ6LvXwyWtlOCvygoyCcv71SebBSFP4DqjMRdBvoAEgJVR9VQg76QYnN3eL3gE5Z/l/QWaX67aDqUK9dISKAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T16:29:47.874376Z","bundle_sha256":"cb958bd0204f3a681142fc754b577efb1a8e19c06b80c0cdfc39c8a7c5ed6136"}}