{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:RDL5CV3KYLVTXNAQI2CQCWK5II","short_pith_number":"pith:RDL5CV3K","canonical_record":{"source":{"id":"1310.1066","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-10-03T19:01:36Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"27bf44f056fa10f4166c1d823c802af3d2fb0fac1ed809ceec3f5d62c79a0ac9","abstract_canon_sha256":"aa71c64061f1ba73167fec3dc65ccf911688931616eec121b77940f94e501b14"},"schema_version":"1.0"},"canonical_sha256":"88d7d1576ac2eb3bb410468501595d423af81bd6ae394e544537cae2e46bfe46","source":{"kind":"arxiv","id":"1310.1066","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.1066","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"arxiv_version","alias_value":"1310.1066v2","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.1066","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"pith_short_12","alias_value":"RDL5CV3KYLVT","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"RDL5CV3KYLVTXNAQ","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"RDL5CV3K","created_at":"2026-05-18T12:27:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:RDL5CV3KYLVTXNAQI2CQCWK5II","target":"record","payload":{"canonical_record":{"source":{"id":"1310.1066","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-10-03T19:01:36Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"27bf44f056fa10f4166c1d823c802af3d2fb0fac1ed809ceec3f5d62c79a0ac9","abstract_canon_sha256":"aa71c64061f1ba73167fec3dc65ccf911688931616eec121b77940f94e501b14"},"schema_version":"1.0"},"canonical_sha256":"88d7d1576ac2eb3bb410468501595d423af81bd6ae394e544537cae2e46bfe46","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:47.511688Z","signature_b64":"kJafYhDXCMN+hlc7k95NN+B1crMWa80nyBoK89pDXC9PO7DftEBw6L1dlJ1apYcylWEdh8abEYdDZ3FdcQwbCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88d7d1576ac2eb3bb410468501595d423af81bd6ae394e544537cae2e46bfe46","last_reissued_at":"2026-05-18T00:27:47.511245Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:47.511245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1310.1066","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":"2026-05-18T00:27:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z6JDXY+ejJNggjH/SS/Tu0CbjsG6p5rSTAKw+C7MtujFEMqJYFw8kDwor7MmmbSp5AgUJkJVdsgsfE7CUSopAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T22:16:50.778431Z"},"content_sha256":"d091dd814985d534a7051161e34b05880053f8ef29eba0c5b93569ff750a5c2c","schema_version":"1.0","event_id":"sha256:d091dd814985d534a7051161e34b05880053f8ef29eba0c5b93569ff750a5c2c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:RDL5CV3KYLVTXNAQI2CQCWK5II","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Computation of the correlated metal-insulator transition in vanadium dioxide from first principles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Huihuo Zheng, Lucas K. Wagner","submitted_at":"2013-10-03T19:01:36Z","abstract_excerpt":"Vanadium dioxide(VO$_2$) is a paradigmatic example of a strongly correlated system that undergoes a metal-insulator transition at a structural phase transition. To date, this transition has necessitated significant post-hoc adjustments to theory in order to be described properly. Here we report standard state-of-the-art first principles quantum Monte Carlo (QMC) calculations of the structural dependence of the properties of VO$_2$. Using this technique, we simulate the interactions between electrons explicitly, which allows for the metal-insulator transition to naturally emerge, importantly wi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.1066","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":"2026-05-18T00:27:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+cnl7eMMAECIgXqQTjonEJ0YFWdQKFKc2/cS1ZUBu/nU4lMQbXg/jGv3WYETCyru5YHLm6lISqg3kSWMg07ZCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T22:16:50.778778Z"},"content_sha256":"cba67d2e58b288e0c24c99e5d7ebad46b5c6b0d77c2f9f7e2090a674fd3def1d","schema_version":"1.0","event_id":"sha256:cba67d2e58b288e0c24c99e5d7ebad46b5c6b0d77c2f9f7e2090a674fd3def1d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RDL5CV3KYLVTXNAQI2CQCWK5II/bundle.json","state_url":"https://pith.science/pith/RDL5CV3KYLVTXNAQI2CQCWK5II/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RDL5CV3KYLVTXNAQI2CQCWK5II/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":"2026-06-02T22:16:50Z","links":{"resolver":"https://pith.science/pith/RDL5CV3KYLVTXNAQI2CQCWK5II","bundle":"https://pith.science/pith/RDL5CV3KYLVTXNAQI2CQCWK5II/bundle.json","state":"https://pith.science/pith/RDL5CV3KYLVTXNAQI2CQCWK5II/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RDL5CV3KYLVTXNAQI2CQCWK5II/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:RDL5CV3KYLVTXNAQI2CQCWK5II","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":"aa71c64061f1ba73167fec3dc65ccf911688931616eec121b77940f94e501b14","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-10-03T19:01:36Z","title_canon_sha256":"27bf44f056fa10f4166c1d823c802af3d2fb0fac1ed809ceec3f5d62c79a0ac9"},"schema_version":"1.0","source":{"id":"1310.1066","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.1066","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"arxiv_version","alias_value":"1310.1066v2","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.1066","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"pith_short_12","alias_value":"RDL5CV3KYLVT","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"RDL5CV3KYLVTXNAQ","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"RDL5CV3K","created_at":"2026-05-18T12:27:57Z"}],"graph_snapshots":[{"event_id":"sha256:cba67d2e58b288e0c24c99e5d7ebad46b5c6b0d77c2f9f7e2090a674fd3def1d","target":"graph","created_at":"2026-05-18T00:27:47Z","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":"Vanadium dioxide(VO$_2$) is a paradigmatic example of a strongly correlated system that undergoes a metal-insulator transition at a structural phase transition. To date, this transition has necessitated significant post-hoc adjustments to theory in order to be described properly. Here we report standard state-of-the-art first principles quantum Monte Carlo (QMC) calculations of the structural dependence of the properties of VO$_2$. Using this technique, we simulate the interactions between electrons explicitly, which allows for the metal-insulator transition to naturally emerge, importantly wi","authors_text":"Huihuo Zheng, Lucas K. Wagner","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-10-03T19:01:36Z","title":"Computation of the correlated metal-insulator transition in vanadium dioxide from first principles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.1066","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:d091dd814985d534a7051161e34b05880053f8ef29eba0c5b93569ff750a5c2c","target":"record","created_at":"2026-05-18T00:27:47Z","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":"aa71c64061f1ba73167fec3dc65ccf911688931616eec121b77940f94e501b14","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-10-03T19:01:36Z","title_canon_sha256":"27bf44f056fa10f4166c1d823c802af3d2fb0fac1ed809ceec3f5d62c79a0ac9"},"schema_version":"1.0","source":{"id":"1310.1066","kind":"arxiv","version":2}},"canonical_sha256":"88d7d1576ac2eb3bb410468501595d423af81bd6ae394e544537cae2e46bfe46","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"88d7d1576ac2eb3bb410468501595d423af81bd6ae394e544537cae2e46bfe46","first_computed_at":"2026-05-18T00:27:47.511245Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:47.511245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kJafYhDXCMN+hlc7k95NN+B1crMWa80nyBoK89pDXC9PO7DftEBw6L1dlJ1apYcylWEdh8abEYdDZ3FdcQwbCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:47.511688Z","signed_message":"canonical_sha256_bytes"},"source_id":"1310.1066","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d091dd814985d534a7051161e34b05880053f8ef29eba0c5b93569ff750a5c2c","sha256:cba67d2e58b288e0c24c99e5d7ebad46b5c6b0d77c2f9f7e2090a674fd3def1d"],"state_sha256":"a9a8658f188526921a4af02cc08cc29ee5014016aa67160fb8bdedccc1c78289"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C6/5EnDoOgtBc7LRJP8+JHzKZ1n7AqixaMRKvV+k1244vHbx7JcjMANVVyQviAeL3MVD2iN778gCNJHUGlA2CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T22:16:50.780737Z","bundle_sha256":"44fd14bb18061bce962dd7d18d2aeca85747997711093e945ebb857c851e50c9"}}