{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:3P7QZ25PHGO3RJOLTMAUV63SE3","short_pith_number":"pith:3P7QZ25P","schema_version":"1.0","canonical_sha256":"dbff0cebaf399db8a5cb9b014afb7226da1837394a4d8b49a521e73283bbb603","source":{"kind":"arxiv","id":"1903.05029","version":1},"attestation_state":"computed","paper":{"title":"Charge and nematic orders in AFe$_2$As$_2$ (A= Rb,Cs) superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"B. B\\\"uchner, G. Prando, H.J. Grafe, I. Morozov, M. Moroni, P. Carretta, S. Aswartham, Z. Bukowski","submitted_at":"2019-03-12T16:31:06Z","abstract_excerpt":"We discuss the results of $^{75}$As Nuclear Quadrupole Resonance (NQR) and muon spin relaxation measurements in AFe$_2$As$_2$ (A= Cs, Rb) iron-based superconductors. We demonstrate that the crossover detected in the nuclear spin-lattice relaxation rate $1/T_1$ (around 150 K in RbFe$_2$As$_2$ and around 75 K in CsFe$_2$As$_2$), from a high temperature nearly localized to a low temperature delocalized behaviour, is associated with the onset of an inhomogeneous local charge distribution causing the broadening or even the splitting of the NQR spectra as well as an increase in the muon spin relaxat"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1903.05029","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-03-12T16:31:06Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"8e1d5d9b0c9b2a7d0f8f49af59dc1206bb4844231371ab4043b98024b38f5e3a","abstract_canon_sha256":"412bcb0e1ea13b598ac4d459a9cb4c3b5248fdd9479edf780e7d681486f7b29a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:41:42.762455Z","signature_b64":"u0Q/0kXuwZYuhUB0JrYADM5IaTJ+A6Lm7Cn4Eg23p6wuTq8JjqPZMkSKgLia1QLFhreG1c2MkfPDm9/ARaWwCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dbff0cebaf399db8a5cb9b014afb7226da1837394a4d8b49a521e73283bbb603","last_reissued_at":"2026-05-17T23:41:42.761967Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:41:42.761967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Charge and nematic orders in AFe$_2$As$_2$ (A= Rb,Cs) superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"B. B\\\"uchner, G. Prando, H.J. Grafe, I. Morozov, M. Moroni, P. Carretta, S. Aswartham, Z. Bukowski","submitted_at":"2019-03-12T16:31:06Z","abstract_excerpt":"We discuss the results of $^{75}$As Nuclear Quadrupole Resonance (NQR) and muon spin relaxation measurements in AFe$_2$As$_2$ (A= Cs, Rb) iron-based superconductors. We demonstrate that the crossover detected in the nuclear spin-lattice relaxation rate $1/T_1$ (around 150 K in RbFe$_2$As$_2$ and around 75 K in CsFe$_2$As$_2$), from a high temperature nearly localized to a low temperature delocalized behaviour, is associated with the onset of an inhomogeneous local charge distribution causing the broadening or even the splitting of the NQR spectra as well as an increase in the muon spin relaxat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.05029","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1903.05029","created_at":"2026-05-17T23:41:42.762044+00:00"},{"alias_kind":"arxiv_version","alias_value":"1903.05029v1","created_at":"2026-05-17T23:41:42.762044+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.05029","created_at":"2026-05-17T23:41:42.762044+00:00"},{"alias_kind":"pith_short_12","alias_value":"3P7QZ25PHGO3","created_at":"2026-05-18T12:33:07.085635+00:00"},{"alias_kind":"pith_short_16","alias_value":"3P7QZ25PHGO3RJOL","created_at":"2026-05-18T12:33:07.085635+00:00"},{"alias_kind":"pith_short_8","alias_value":"3P7QZ25P","created_at":"2026-05-18T12:33:07.085635+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3","json":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3.json","graph_json":"https://pith.science/api/pith-number/3P7QZ25PHGO3RJOLTMAUV63SE3/graph.json","events_json":"https://pith.science/api/pith-number/3P7QZ25PHGO3RJOLTMAUV63SE3/events.json","paper":"https://pith.science/paper/3P7QZ25P"},"agent_actions":{"view_html":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3","download_json":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3.json","view_paper":"https://pith.science/paper/3P7QZ25P","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1903.05029&json=true","fetch_graph":"https://pith.science/api/pith-number/3P7QZ25PHGO3RJOLTMAUV63SE3/graph.json","fetch_events":"https://pith.science/api/pith-number/3P7QZ25PHGO3RJOLTMAUV63SE3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3/action/storage_attestation","attest_author":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3/action/author_attestation","sign_citation":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3/action/citation_signature","submit_replication":"https://pith.science/pith/3P7QZ25PHGO3RJOLTMAUV63SE3/action/replication_record"}},"created_at":"2026-05-17T23:41:42.762044+00:00","updated_at":"2026-05-17T23:41:42.762044+00:00"}