{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:XVYLCKSQSONB2RHNOTZWRJOO6Z","short_pith_number":"pith:XVYLCKSQ","schema_version":"1.0","canonical_sha256":"bd70b12a50939a1d44ed74f368a5cef66dae287de03ab12c2fe0e5d1dc86330f","source":{"kind":"arxiv","id":"2108.00173","version":1},"attestation_state":"computed","paper":{"title":"Exotic Magnetic and Electronic Properties of Layered CrI3 Single Crystals Under High Pressure","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Anirudha Ghosh, D. Chareev, D. Singh, E. H. Abdul-Hafidh, G. Haider, J. Vejpravova, Mahmoud Abdel-Hafiez, M. Jonak, M. Kalbac, M. Mito, Olle Eriksson, Qingge Mu, R. Ahuja, R. Klingeler, S. A. Medvedev, T. Aramaki, Y. Kvashnin","submitted_at":"2021-07-31T07:53:25Z","abstract_excerpt":"Through advanced experimental techniques on CrI$_{3}$ single crystals, we derive a previously not discussed pressure-temperature phase diagram. We find that $T_{c}$ increases to $\\sim$ 66\\,K with pressure up to $\\sim$ 3\\,GPa followed by a decrease to $\\sim$ 10\\,K at 21.2\\,GPa. The experimental results are reproduced by theoretical calculations based on density functional theory where electron-electron interactions are treated by a static on-site Hubbard U on Cr 3$d$ orbitals. The origin of the pressure induced reduction of the ordering temperature is associated with a decrease of the calculate"},"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":"2108.00173","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2021-07-31T07:53:25Z","cross_cats_sorted":[],"title_canon_sha256":"fcff8f8c20d1284f5630aa74ef8ecb6f3a3903f9a7946106a4096dc9e7a8c927","abstract_canon_sha256":"b53a74ef47683509180533d1fbf2df92ed03bb236fa8bb748e606084fc57091e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:58:51.901376Z","signature_b64":"iUhSTahQHHP4bkGkMIRPR860P5V5wp9NEb07XqDVilQBI0JLqEKgG+CIxsQHJ1WmnzS/SoIBop0gxqBQezPECA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd70b12a50939a1d44ed74f368a5cef66dae287de03ab12c2fe0e5d1dc86330f","last_reissued_at":"2026-07-05T03:58:51.900909Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:58:51.900909Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Exotic Magnetic and Electronic Properties of Layered CrI3 Single Crystals Under High Pressure","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Anirudha Ghosh, D. Chareev, D. Singh, E. H. Abdul-Hafidh, G. Haider, J. Vejpravova, Mahmoud Abdel-Hafiez, M. Jonak, M. Kalbac, M. Mito, Olle Eriksson, Qingge Mu, R. Ahuja, R. Klingeler, S. A. Medvedev, T. Aramaki, Y. Kvashnin","submitted_at":"2021-07-31T07:53:25Z","abstract_excerpt":"Through advanced experimental techniques on CrI$_{3}$ single crystals, we derive a previously not discussed pressure-temperature phase diagram. We find that $T_{c}$ increases to $\\sim$ 66\\,K with pressure up to $\\sim$ 3\\,GPa followed by a decrease to $\\sim$ 10\\,K at 21.2\\,GPa. The experimental results are reproduced by theoretical calculations based on density functional theory where electron-electron interactions are treated by a static on-site Hubbard U on Cr 3$d$ orbitals. The origin of the pressure induced reduction of the ordering temperature is associated with a decrease of the calculate"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2108.00173","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2108.00173/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2108.00173","created_at":"2026-07-05T03:58:51.900971+00:00"},{"alias_kind":"arxiv_version","alias_value":"2108.00173v1","created_at":"2026-07-05T03:58:51.900971+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2108.00173","created_at":"2026-07-05T03:58:51.900971+00:00"},{"alias_kind":"pith_short_12","alias_value":"XVYLCKSQSONB","created_at":"2026-07-05T03:58:51.900971+00:00"},{"alias_kind":"pith_short_16","alias_value":"XVYLCKSQSONB2RHN","created_at":"2026-07-05T03:58:51.900971+00:00"},{"alias_kind":"pith_short_8","alias_value":"XVYLCKSQ","created_at":"2026-07-05T03:58:51.900971+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/XVYLCKSQSONB2RHNOTZWRJOO6Z","json":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z.json","graph_json":"https://pith.science/api/pith-number/XVYLCKSQSONB2RHNOTZWRJOO6Z/graph.json","events_json":"https://pith.science/api/pith-number/XVYLCKSQSONB2RHNOTZWRJOO6Z/events.json","paper":"https://pith.science/paper/XVYLCKSQ"},"agent_actions":{"view_html":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z","download_json":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z.json","view_paper":"https://pith.science/paper/XVYLCKSQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2108.00173&json=true","fetch_graph":"https://pith.science/api/pith-number/XVYLCKSQSONB2RHNOTZWRJOO6Z/graph.json","fetch_events":"https://pith.science/api/pith-number/XVYLCKSQSONB2RHNOTZWRJOO6Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z/action/storage_attestation","attest_author":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z/action/author_attestation","sign_citation":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z/action/citation_signature","submit_replication":"https://pith.science/pith/XVYLCKSQSONB2RHNOTZWRJOO6Z/action/replication_record"}},"created_at":"2026-07-05T03:58:51.900971+00:00","updated_at":"2026-07-05T03:58:51.900971+00:00"}