{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:MDVS4J7HDNY7T3C3WFIVYRELTS","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":"fc3fc2d39ea8547f6eddb35eaabf2be546360c0da97331e53227830746b89137","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-04-01T11:31:49Z","title_canon_sha256":"3bbda32a87d2ae6cb7bdd044cadedab5c195bb88350016135feed16d79449b15"},"schema_version":"1.0","source":{"id":"1004.0111","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1004.0111","created_at":"2026-05-18T02:08:15Z"},{"alias_kind":"arxiv_version","alias_value":"1004.0111v1","created_at":"2026-05-18T02:08:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1004.0111","created_at":"2026-05-18T02:08:15Z"},{"alias_kind":"pith_short_12","alias_value":"MDVS4J7HDNY7","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"MDVS4J7HDNY7T3C3","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"MDVS4J7H","created_at":"2026-05-18T12:26:10Z"}],"graph_snapshots":[{"event_id":"sha256:b0f25abf855ed2bd0662daf130c5d8b7b43976ea860b97d7d6a3873e1a7850c1","target":"graph","created_at":"2026-05-18T02:08:15Z","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 present a comprehensive comparison of the infrared charge response of two systems, characteristic of classes of the 122 pnictide (SrFe2As2) and 11 chalcogenide (Fe_1.087Te) Fe compounds with magnetically-ordered ground states. In the 122 system, the magnetic phase shows a decreased plasma frequency and scattering, and associated appearance of strong mid-infrared features. The 11 system, with a different magnetic ordering pattern, also shows decreased scattering, but an increase in the plasma frequency, while no clear mid-infrared features appear below the ordering temperature. We suggest ho","authors_text":"D. van der Marel, E. Giannini, J. Gillett, J. N. Hancock, J. Teyssier, R. Viennois, S. E. Sebastian, S. I. Mirzaei","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-04-01T11:31:49Z","title":"Strong coupling to magnetic fluctuations in the charge dynamics of Fe-based superconductors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1004.0111","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:c3d598cfd239b125ca1a7d8f5bda4caa37804cf5af0845612f69e170412f81ec","target":"record","created_at":"2026-05-18T02:08:15Z","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":"fc3fc2d39ea8547f6eddb35eaabf2be546360c0da97331e53227830746b89137","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-04-01T11:31:49Z","title_canon_sha256":"3bbda32a87d2ae6cb7bdd044cadedab5c195bb88350016135feed16d79449b15"},"schema_version":"1.0","source":{"id":"1004.0111","kind":"arxiv","version":1}},"canonical_sha256":"60eb2e27e71b71f9ec5bb1515c448b9c87561b6ba64e3617ce45c315c0c6e39e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60eb2e27e71b71f9ec5bb1515c448b9c87561b6ba64e3617ce45c315c0c6e39e","first_computed_at":"2026-05-18T02:08:15.074044Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:08:15.074044Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qhHg9Z2ZpwX2/fVTqrg2iCNjySJ/qc6NM2v+bTBiloqsmQtADTvLagpzmAMukkjHEbpMwi6RIbKVsLViULEuAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:08:15.074439Z","signed_message":"canonical_sha256_bytes"},"source_id":"1004.0111","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c3d598cfd239b125ca1a7d8f5bda4caa37804cf5af0845612f69e170412f81ec","sha256:b0f25abf855ed2bd0662daf130c5d8b7b43976ea860b97d7d6a3873e1a7850c1"],"state_sha256":"affb82a2a92ca7bad006f1c1140647041bf3806bdd18a9f8493084846006567d"}