{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:2PFWEKF74S6WSNSGXNMAXTZZE3","short_pith_number":"pith:2PFWEKF7","canonical_record":{"source":{"id":"1501.06252","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-01-26T04:00:48Z","cross_cats_sorted":[],"title_canon_sha256":"57ea58e564cae5f2c7286993ee3d758662a00e1ce5df7f269a2d98674670b1ff","abstract_canon_sha256":"ea56d0e31b28ab6a911bc99148c76e162351b1c0061b52be66e5a016a23ef3a0"},"schema_version":"1.0"},"canonical_sha256":"d3cb6228bfe4bd693646bb580bcf3926d8d9e9f03c3d9b2168e212d23d39127a","source":{"kind":"arxiv","id":"1501.06252","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.06252","created_at":"2026-05-18T02:04:07Z"},{"alias_kind":"arxiv_version","alias_value":"1501.06252v2","created_at":"2026-05-18T02:04:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.06252","created_at":"2026-05-18T02:04:07Z"},{"alias_kind":"pith_short_12","alias_value":"2PFWEKF74S6W","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"2PFWEKF74S6WSNSG","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"2PFWEKF7","created_at":"2026-05-18T12:29:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:2PFWEKF74S6WSNSGXNMAXTZZE3","target":"record","payload":{"canonical_record":{"source":{"id":"1501.06252","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-01-26T04:00:48Z","cross_cats_sorted":[],"title_canon_sha256":"57ea58e564cae5f2c7286993ee3d758662a00e1ce5df7f269a2d98674670b1ff","abstract_canon_sha256":"ea56d0e31b28ab6a911bc99148c76e162351b1c0061b52be66e5a016a23ef3a0"},"schema_version":"1.0"},"canonical_sha256":"d3cb6228bfe4bd693646bb580bcf3926d8d9e9f03c3d9b2168e212d23d39127a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:07.037526Z","signature_b64":"aF05TFsV2XS2DipStGbNzgqIr63vcAfnka4cp3APwR5W9QEaBpForAej847FonBSXw/z9lRDCNALjvWOkJ9RAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d3cb6228bfe4bd693646bb580bcf3926d8d9e9f03c3d9b2168e212d23d39127a","last_reissued_at":"2026-05-18T02:04:07.036949Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:07.036949Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.06252","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":"2026-05-18T02:04:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vFfm977IbshR77GPKCLFxnMxg5OP/msRTCIRowUb5UBXm//m3kftWk6AFB4etjX4aGsUHj95QuoEGX9VV+kEDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T10:32:50.515404Z"},"content_sha256":"6f4d0f3f99d8b5bd8e9f03ad0eebbd005313945bf2d93818572a5c6bbaceea6b","schema_version":"1.0","event_id":"sha256:6f4d0f3f99d8b5bd8e9f03ad0eebbd005313945bf2d93818572a5c6bbaceea6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:2PFWEKF74S6WSNSGXNMAXTZZE3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"First-principles study of the Kondo physics of a single Pu impurity in a Th host","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Jian-Xin Zhu, J. M. Wills, K. Haule, R. C. Albers","submitted_at":"2015-01-26T04:00:48Z","abstract_excerpt":"Based on its condensed-matter properties, crystal structure, and metallurgy, which includes a phase diagram with six allotropic phases, plutonium is one of the most complicated pure elements in its solid state. Its anomalous properties, which are indicative of a very strongly correlated state, are related to its special position in the periodic table, which is at the boundary between the light actinides that have itinerant 5$f$ electrons and the heavy actinides that have localized 5$f$ electrons. As a foundational study to probe the role of local electronic correlations in Pu, we use the local"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.06252","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":""},"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":"2026-05-18T02:04:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uW/NSaTvMv7cnzObczKlhH8ZZJiEgicpqjGfkOE/t4XwMfbvRo2OSt92uG6eeZVzIivGKNjQYIMuipl7IOEjDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T10:32:50.516122Z"},"content_sha256":"6bb913f852e2a152205f1856fe2957835b5a4b9fea61c3a47b7d4783851e9c27","schema_version":"1.0","event_id":"sha256:6bb913f852e2a152205f1856fe2957835b5a4b9fea61c3a47b7d4783851e9c27"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2PFWEKF74S6WSNSGXNMAXTZZE3/bundle.json","state_url":"https://pith.science/pith/2PFWEKF74S6WSNSGXNMAXTZZE3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2PFWEKF74S6WSNSGXNMAXTZZE3/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":"2026-06-09T10:32:50Z","links":{"resolver":"https://pith.science/pith/2PFWEKF74S6WSNSGXNMAXTZZE3","bundle":"https://pith.science/pith/2PFWEKF74S6WSNSGXNMAXTZZE3/bundle.json","state":"https://pith.science/pith/2PFWEKF74S6WSNSGXNMAXTZZE3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2PFWEKF74S6WSNSGXNMAXTZZE3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:2PFWEKF74S6WSNSGXNMAXTZZE3","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":"ea56d0e31b28ab6a911bc99148c76e162351b1c0061b52be66e5a016a23ef3a0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-01-26T04:00:48Z","title_canon_sha256":"57ea58e564cae5f2c7286993ee3d758662a00e1ce5df7f269a2d98674670b1ff"},"schema_version":"1.0","source":{"id":"1501.06252","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.06252","created_at":"2026-05-18T02:04:07Z"},{"alias_kind":"arxiv_version","alias_value":"1501.06252v2","created_at":"2026-05-18T02:04:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.06252","created_at":"2026-05-18T02:04:07Z"},{"alias_kind":"pith_short_12","alias_value":"2PFWEKF74S6W","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"2PFWEKF74S6WSNSG","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"2PFWEKF7","created_at":"2026-05-18T12:29:02Z"}],"graph_snapshots":[{"event_id":"sha256:6bb913f852e2a152205f1856fe2957835b5a4b9fea61c3a47b7d4783851e9c27","target":"graph","created_at":"2026-05-18T02:04:07Z","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":"Based on its condensed-matter properties, crystal structure, and metallurgy, which includes a phase diagram with six allotropic phases, plutonium is one of the most complicated pure elements in its solid state. Its anomalous properties, which are indicative of a very strongly correlated state, are related to its special position in the periodic table, which is at the boundary between the light actinides that have itinerant 5$f$ electrons and the heavy actinides that have localized 5$f$ electrons. As a foundational study to probe the role of local electronic correlations in Pu, we use the local","authors_text":"Jian-Xin Zhu, J. M. Wills, K. Haule, R. C. Albers","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-01-26T04:00:48Z","title":"First-principles study of the Kondo physics of a single Pu impurity in a Th host"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.06252","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":"sha256:6f4d0f3f99d8b5bd8e9f03ad0eebbd005313945bf2d93818572a5c6bbaceea6b","target":"record","created_at":"2026-05-18T02:04:07Z","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":"ea56d0e31b28ab6a911bc99148c76e162351b1c0061b52be66e5a016a23ef3a0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-01-26T04:00:48Z","title_canon_sha256":"57ea58e564cae5f2c7286993ee3d758662a00e1ce5df7f269a2d98674670b1ff"},"schema_version":"1.0","source":{"id":"1501.06252","kind":"arxiv","version":2}},"canonical_sha256":"d3cb6228bfe4bd693646bb580bcf3926d8d9e9f03c3d9b2168e212d23d39127a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d3cb6228bfe4bd693646bb580bcf3926d8d9e9f03c3d9b2168e212d23d39127a","first_computed_at":"2026-05-18T02:04:07.036949Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:07.036949Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aF05TFsV2XS2DipStGbNzgqIr63vcAfnka4cp3APwR5W9QEaBpForAej847FonBSXw/z9lRDCNALjvWOkJ9RAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:07.037526Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.06252","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f4d0f3f99d8b5bd8e9f03ad0eebbd005313945bf2d93818572a5c6bbaceea6b","sha256:6bb913f852e2a152205f1856fe2957835b5a4b9fea61c3a47b7d4783851e9c27"],"state_sha256":"5e53798a1a6756ed2e6059fb8a9847e6ea0b41056b36ea2a1fa3e20bfe403e45"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jk2f492yjmrA5wY72EimTOMmfJJafl4tEVH1QyDOc7cM0tiJsptaZ0NkZ/AWlOOt/+duy4eDEt9cGYMA2I+mAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T10:32:50.520800Z","bundle_sha256":"300c5aa8a639e10332e19d63ac53387ddf26cfb73fbc7fcd6872dc2d40f5633f"}}