{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:UBHMOJYX4SSFXXC6QKQRBCOD75","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":"5acdf5240701b547038d859fd2fd3ace0238d41e507771c6b99cce64173a44b9","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-03-29T17:22:34Z","title_canon_sha256":"dd1959b1a62fd17ba8304f9e20c0a5f218c95c2a0007cb0709447e065c887958"},"schema_version":"1.0","source":{"id":"1903.12625","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.12625","created_at":"2026-05-17T23:49:53Z"},{"alias_kind":"arxiv_version","alias_value":"1903.12625v1","created_at":"2026-05-17T23:49:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.12625","created_at":"2026-05-17T23:49:53Z"},{"alias_kind":"pith_short_12","alias_value":"UBHMOJYX4SSF","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_16","alias_value":"UBHMOJYX4SSFXXC6","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_8","alias_value":"UBHMOJYX","created_at":"2026-05-18T12:33:30Z"}],"graph_snapshots":[{"event_id":"sha256:e01ef2525da87deb2f261df2d870f96f980674d9b0982288a5a2f416f0608141","target":"graph","created_at":"2026-05-17T23:49:53Z","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 extent to which quantum criticality drives the physics of iron pnictides is a central question in the field. Earlier theoretical considerations were based on an effective field theory, and the proposed realization in P-doped iron arsenides has received extensive experimental evidence. To connect the quantum critical behavior with the underlying electronic physics, it is important to analyze it within microscopic models. Here, we do so for a multi-orbital model containing both Hubbard and Hund's interactions, by a variational Monte Carlo method based on Jastrow-Slater wave functions that al","authors_text":"Federico Becca, Haoyu Hu, Hsin-Hua Lai, Luca F. Tocchio, Qimiao Si, Rong Yu, Wen-Jun Hu","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-03-29T17:22:34Z","title":"Nematic and Antiferromagnetic Quantum Criticality in a Multi-Orbital Hubbard Model for Iron Pnictides"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.12625","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":"sha256:3f774712134e979065f7d66afa25d912f13ab1aaa4b0d67285035a1da6f4534e","target":"record","created_at":"2026-05-17T23:49:53Z","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":"5acdf5240701b547038d859fd2fd3ace0238d41e507771c6b99cce64173a44b9","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-03-29T17:22:34Z","title_canon_sha256":"dd1959b1a62fd17ba8304f9e20c0a5f218c95c2a0007cb0709447e065c887958"},"schema_version":"1.0","source":{"id":"1903.12625","kind":"arxiv","version":1}},"canonical_sha256":"a04ec72717e4a45bdc5e82a11089c3ff72fdcb5535eac43fbb9007c8d0fa479f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a04ec72717e4a45bdc5e82a11089c3ff72fdcb5535eac43fbb9007c8d0fa479f","first_computed_at":"2026-05-17T23:49:53.599404Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:53.599404Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xfsXI6jNcRjdcHvid4w+1ahA/ZChYas7rfGGXUIoXzGkTZcESW0viBBUR0P+WlVl9Jpvx1OR71qCSdFCML2jAg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:53.599763Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.12625","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f774712134e979065f7d66afa25d912f13ab1aaa4b0d67285035a1da6f4534e","sha256:e01ef2525da87deb2f261df2d870f96f980674d9b0982288a5a2f416f0608141"],"state_sha256":"ba444ce86c9e827c5952f0f37fd78187d3374c2ca6d365066d9975e8b5f252f8"}