{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:WT4VZSURJGM73SWBOFXITLL42E","short_pith_number":"pith:WT4VZSUR","canonical_record":{"source":{"id":"1204.0761","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-04-03T18:44:30Z","cross_cats_sorted":[],"title_canon_sha256":"d3887935a9a36eb056e9a698d22a1239f87482023794659f807738d2c4bc78cf","abstract_canon_sha256":"2bd9167464a292efd76ea2a4bf86e8f81bda84bfbd7cf86f4a6d19aeca3e0b7c"},"schema_version":"1.0"},"canonical_sha256":"b4f95cca914999fdcac1716e89ad7cd1329d75db58fc10a3452436e438d4d460","source":{"kind":"arxiv","id":"1204.0761","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.0761","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"arxiv_version","alias_value":"1204.0761v1","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0761","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"pith_short_12","alias_value":"WT4VZSURJGM7","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_16","alias_value":"WT4VZSURJGM73SWB","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_8","alias_value":"WT4VZSUR","created_at":"2026-05-18T12:27:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:WT4VZSURJGM73SWBOFXITLL42E","target":"record","payload":{"canonical_record":{"source":{"id":"1204.0761","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-04-03T18:44:30Z","cross_cats_sorted":[],"title_canon_sha256":"d3887935a9a36eb056e9a698d22a1239f87482023794659f807738d2c4bc78cf","abstract_canon_sha256":"2bd9167464a292efd76ea2a4bf86e8f81bda84bfbd7cf86f4a6d19aeca3e0b7c"},"schema_version":"1.0"},"canonical_sha256":"b4f95cca914999fdcac1716e89ad7cd1329d75db58fc10a3452436e438d4d460","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:55:11.909374Z","signature_b64":"mENRcH5hLfisrqKZNgLBJJOZdxa57wj23rVDMxsEuXxWBG8VkTFUkGlFsvCuRKEYdWL6KIxlpOzVq5J+2riFAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b4f95cca914999fdcac1716e89ad7cd1329d75db58fc10a3452436e438d4d460","last_reissued_at":"2026-05-18T03:55:11.908972Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:55:11.908972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1204.0761","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":"2026-05-18T03:55:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J093yiVLS4v28fShzbuBjqnAvcH+zncGQYGbgXIP7tduhElS/xMrPU0A1aNiUzZiAAHEh0Uz4Y2F0a6+V3h4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T12:22:25.946955Z"},"content_sha256":"e0b445c173214d985d1d85a0b1cc12c83622e9b9e0722d36cc183580ea9b1aff","schema_version":"1.0","event_id":"sha256:e0b445c173214d985d1d85a0b1cc12c83622e9b9e0722d36cc183580ea9b1aff"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:WT4VZSURJGM73SWBOFXITLL42E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Parity oscillations of Kondo temperature in a single molecule break junction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"B. M. F Resende, E. Vernek","submitted_at":"2012-04-03T18:44:30Z","abstract_excerpt":"We study the Kondo temperature ($T_K$) of a single molecule break junction. By employing a numerical renormalization group calculations we have found that $T_K$ depends dramatically upon the position of the molecule in the wire formed between the contacts. We show that $T_K$ exhibits strong \\emph{oscillations} when the parity of the left {and/or} right number of atomic sites ($N_L,N_R$) is changed. For a given set of parameters, the maximum value of $T_K$ occurs for ($odd,odd$) combination, while its minimum values is observed for ($even,even$).\n  These oscillations are fully understood in ter"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0761","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":"2026-05-18T03:55:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wqSyp5kxmlrSureqLlxB6J2Boc5QclSvDxWDQs3CuciLluFhewOYhkRVfnaVhlCKa5Kx6xEUWzHCOnXhUUFHCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T12:22:25.947570Z"},"content_sha256":"a5abb8270114d3518c53d8046ce97d16cf9cbb3ff3148e76f60b844e1c7029a9","schema_version":"1.0","event_id":"sha256:a5abb8270114d3518c53d8046ce97d16cf9cbb3ff3148e76f60b844e1c7029a9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WT4VZSURJGM73SWBOFXITLL42E/bundle.json","state_url":"https://pith.science/pith/WT4VZSURJGM73SWBOFXITLL42E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WT4VZSURJGM73SWBOFXITLL42E/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":"2026-05-25T12:22:25Z","links":{"resolver":"https://pith.science/pith/WT4VZSURJGM73SWBOFXITLL42E","bundle":"https://pith.science/pith/WT4VZSURJGM73SWBOFXITLL42E/bundle.json","state":"https://pith.science/pith/WT4VZSURJGM73SWBOFXITLL42E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WT4VZSURJGM73SWBOFXITLL42E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:WT4VZSURJGM73SWBOFXITLL42E","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":"2bd9167464a292efd76ea2a4bf86e8f81bda84bfbd7cf86f4a6d19aeca3e0b7c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-04-03T18:44:30Z","title_canon_sha256":"d3887935a9a36eb056e9a698d22a1239f87482023794659f807738d2c4bc78cf"},"schema_version":"1.0","source":{"id":"1204.0761","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.0761","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"arxiv_version","alias_value":"1204.0761v1","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.0761","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"pith_short_12","alias_value":"WT4VZSURJGM7","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_16","alias_value":"WT4VZSURJGM73SWB","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_8","alias_value":"WT4VZSUR","created_at":"2026-05-18T12:27:27Z"}],"graph_snapshots":[{"event_id":"sha256:a5abb8270114d3518c53d8046ce97d16cf9cbb3ff3148e76f60b844e1c7029a9","target":"graph","created_at":"2026-05-18T03:55:11Z","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":"We study the Kondo temperature ($T_K$) of a single molecule break junction. By employing a numerical renormalization group calculations we have found that $T_K$ depends dramatically upon the position of the molecule in the wire formed between the contacts. We show that $T_K$ exhibits strong \\emph{oscillations} when the parity of the left {and/or} right number of atomic sites ($N_L,N_R$) is changed. For a given set of parameters, the maximum value of $T_K$ occurs for ($odd,odd$) combination, while its minimum values is observed for ($even,even$).\n  These oscillations are fully understood in ter","authors_text":"B. M. F Resende, E. Vernek","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-04-03T18:44:30Z","title":"Parity oscillations of Kondo temperature in a single molecule break junction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.0761","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:e0b445c173214d985d1d85a0b1cc12c83622e9b9e0722d36cc183580ea9b1aff","target":"record","created_at":"2026-05-18T03:55:11Z","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":"2bd9167464a292efd76ea2a4bf86e8f81bda84bfbd7cf86f4a6d19aeca3e0b7c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-04-03T18:44:30Z","title_canon_sha256":"d3887935a9a36eb056e9a698d22a1239f87482023794659f807738d2c4bc78cf"},"schema_version":"1.0","source":{"id":"1204.0761","kind":"arxiv","version":1}},"canonical_sha256":"b4f95cca914999fdcac1716e89ad7cd1329d75db58fc10a3452436e438d4d460","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b4f95cca914999fdcac1716e89ad7cd1329d75db58fc10a3452436e438d4d460","first_computed_at":"2026-05-18T03:55:11.908972Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:55:11.908972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mENRcH5hLfisrqKZNgLBJJOZdxa57wj23rVDMxsEuXxWBG8VkTFUkGlFsvCuRKEYdWL6KIxlpOzVq5J+2riFAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:55:11.909374Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.0761","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0b445c173214d985d1d85a0b1cc12c83622e9b9e0722d36cc183580ea9b1aff","sha256:a5abb8270114d3518c53d8046ce97d16cf9cbb3ff3148e76f60b844e1c7029a9"],"state_sha256":"374310bcb12124c182eb4211ccda7cb0e7d8d4a1a7adee19647372650e28af9d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JFK25ukKnbIT3/MdwuhzAcuI5yZwquVzdgzqqWj2NNOmq5Zt2k3OARhcQDp0+Ai6LO0eA38JJBf00q67xpaVDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T12:22:25.950618Z","bundle_sha256":"6e6e1dedd07449d8dcaeb5715a433688014b8568a0e8336e3c06c73d850bcf62"}}