{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:5PCJYLMPDMIWC4V5CFAHJKSEWV","short_pith_number":"pith:5PCJYLMP","canonical_record":{"source":{"id":"1702.03827","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-13T15:40:44Z","cross_cats_sorted":[],"title_canon_sha256":"da295af38eebc31efa60cd0cb74c459aeba8609ae8a2973274272f099415662a","abstract_canon_sha256":"c713ba7675ecc6ed55c7939208fe4a2732e225884199f6f86321f8e0e43a523f"},"schema_version":"1.0"},"canonical_sha256":"ebc49c2d8f1b116172bd114074aa44b565ef924ba8f02428e1362b51341692d8","source":{"kind":"arxiv","id":"1702.03827","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.03827","created_at":"2026-05-18T00:50:52Z"},{"alias_kind":"arxiv_version","alias_value":"1702.03827v1","created_at":"2026-05-18T00:50:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.03827","created_at":"2026-05-18T00:50:52Z"},{"alias_kind":"pith_short_12","alias_value":"5PCJYLMPDMIW","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5PCJYLMPDMIWC4V5","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5PCJYLMP","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:5PCJYLMPDMIWC4V5CFAHJKSEWV","target":"record","payload":{"canonical_record":{"source":{"id":"1702.03827","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-13T15:40:44Z","cross_cats_sorted":[],"title_canon_sha256":"da295af38eebc31efa60cd0cb74c459aeba8609ae8a2973274272f099415662a","abstract_canon_sha256":"c713ba7675ecc6ed55c7939208fe4a2732e225884199f6f86321f8e0e43a523f"},"schema_version":"1.0"},"canonical_sha256":"ebc49c2d8f1b116172bd114074aa44b565ef924ba8f02428e1362b51341692d8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:50:52.908012Z","signature_b64":"WjI2O6bm6oOZ/l/eBKTkbMP8lxWdJfvd0m7Ukwc9dXV9834aQUuTvggwYiSdXuGCUf83zD+ZaJBhXEwm+QykAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ebc49c2d8f1b116172bd114074aa44b565ef924ba8f02428e1362b51341692d8","last_reissued_at":"2026-05-18T00:50:52.907521Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:50:52.907521Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.03827","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":"2026-05-18T00:50:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0lihCk031GfHbQGmA/0FAuDLngbtXR46CfByyvYzQOkrKRnhgbpEZIrSDg0VnHThgs7Gx9QVTAkk5bx5MRXOBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T11:59:10.819095Z"},"content_sha256":"30625cd921b1d1645120dda8e5863b276a967cda0444f323503c3ecdc8ab590f","schema_version":"1.0","event_id":"sha256:30625cd921b1d1645120dda8e5863b276a967cda0444f323503c3ecdc8ab590f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:5PCJYLMPDMIWC4V5CFAHJKSEWV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Size-effect of Kondo scattering in point contacts (revisited)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"I.K. Yanson, J.A. Mydosh, J.M. van Ruitenbeek, N.L. Bobrov, V.V. Fisun","submitted_at":"2017-02-13T15:40:44Z","abstract_excerpt":"The size-effect of Kondo-scattering in nanometer-sized metallic point contacts is measured with the simplified, mechanically-controlled break-junction technique for CuMn alloy of different Mn concentrations: 0.017; 0.035; and 0.18 ($\\pm$0.017) at.\\%. The results are compared with our previous publication on nominally 0.1 at.\\% CuMn alloy \\cite{1,2}. The increase of width of the Kondo resonance and enhanced ratio of Kondo-peak intensity to electron-phonon scattering intensity is observed for contacts with sizes smaller than 10 $nm$. From the comparison of electron-phonon scattering intensity fo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.03827","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":""},"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":"2026-05-18T00:50:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oksnuZU2eNZNp+XVMSFSLxWS2A8pWCdGwKEu709Az4kdl6pvXtZtJXH9lweHG0o928fQz40FWNd4jMg1o9c6DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T11:59:10.819726Z"},"content_sha256":"c528133bb31b6b42d255d9493a0fde7a22ffa0b1e67f58f6f5114ece9a13bf70","schema_version":"1.0","event_id":"sha256:c528133bb31b6b42d255d9493a0fde7a22ffa0b1e67f58f6f5114ece9a13bf70"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV/bundle.json","state_url":"https://pith.science/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV/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":"2026-05-24T11:59:10Z","links":{"resolver":"https://pith.science/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV","bundle":"https://pith.science/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV/bundle.json","state":"https://pith.science/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5PCJYLMPDMIWC4V5CFAHJKSEWV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:5PCJYLMPDMIWC4V5CFAHJKSEWV","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":"c713ba7675ecc6ed55c7939208fe4a2732e225884199f6f86321f8e0e43a523f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-13T15:40:44Z","title_canon_sha256":"da295af38eebc31efa60cd0cb74c459aeba8609ae8a2973274272f099415662a"},"schema_version":"1.0","source":{"id":"1702.03827","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.03827","created_at":"2026-05-18T00:50:52Z"},{"alias_kind":"arxiv_version","alias_value":"1702.03827v1","created_at":"2026-05-18T00:50:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.03827","created_at":"2026-05-18T00:50:52Z"},{"alias_kind":"pith_short_12","alias_value":"5PCJYLMPDMIW","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5PCJYLMPDMIWC4V5","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5PCJYLMP","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:c528133bb31b6b42d255d9493a0fde7a22ffa0b1e67f58f6f5114ece9a13bf70","target":"graph","created_at":"2026-05-18T00:50:52Z","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 size-effect of Kondo-scattering in nanometer-sized metallic point contacts is measured with the simplified, mechanically-controlled break-junction technique for CuMn alloy of different Mn concentrations: 0.017; 0.035; and 0.18 ($\\pm$0.017) at.\\%. The results are compared with our previous publication on nominally 0.1 at.\\% CuMn alloy \\cite{1,2}. The increase of width of the Kondo resonance and enhanced ratio of Kondo-peak intensity to electron-phonon scattering intensity is observed for contacts with sizes smaller than 10 $nm$. From the comparison of electron-phonon scattering intensity fo","authors_text":"I.K. Yanson, J.A. Mydosh, J.M. van Ruitenbeek, N.L. Bobrov, V.V. Fisun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-13T15:40:44Z","title":"Size-effect of Kondo scattering in point contacts (revisited)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.03827","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":"sha256:30625cd921b1d1645120dda8e5863b276a967cda0444f323503c3ecdc8ab590f","target":"record","created_at":"2026-05-18T00:50:52Z","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":"c713ba7675ecc6ed55c7939208fe4a2732e225884199f6f86321f8e0e43a523f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-13T15:40:44Z","title_canon_sha256":"da295af38eebc31efa60cd0cb74c459aeba8609ae8a2973274272f099415662a"},"schema_version":"1.0","source":{"id":"1702.03827","kind":"arxiv","version":1}},"canonical_sha256":"ebc49c2d8f1b116172bd114074aa44b565ef924ba8f02428e1362b51341692d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ebc49c2d8f1b116172bd114074aa44b565ef924ba8f02428e1362b51341692d8","first_computed_at":"2026-05-18T00:50:52.907521Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:50:52.907521Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WjI2O6bm6oOZ/l/eBKTkbMP8lxWdJfvd0m7Ukwc9dXV9834aQUuTvggwYiSdXuGCUf83zD+ZaJBhXEwm+QykAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:50:52.908012Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.03827","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:30625cd921b1d1645120dda8e5863b276a967cda0444f323503c3ecdc8ab590f","sha256:c528133bb31b6b42d255d9493a0fde7a22ffa0b1e67f58f6f5114ece9a13bf70"],"state_sha256":"0ae0616cc33ef1c34085091117fba462c0125d96af3fbb3b8044c1bb378b1f89"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6QnOx36MPSQvAKRjE4nMb1X5StH8FCKcA8xg6k7cQCpD4oSl5uN9QHJjSpfK0r4VKtw/Cj+4ClLnK+oFq+srDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T11:59:10.823226Z","bundle_sha256":"ec325cd2304e4f2e2cf5c210c2c0f07c3fea552baf298b6a0b1df9c79900a6ad"}}