{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:JMCLFDDPRPASMQW5DMM2ZXGYUA","short_pith_number":"pith:JMCLFDDP","schema_version":"1.0","canonical_sha256":"4b04b28c6f8bc12642dd1b19acdcd8a01071e72a76c3e5671f61b8297dce2ff7","source":{"kind":"arxiv","id":"2111.12440","version":1},"attestation_state":"computed","paper":{"title":"Synthetic control over polymorph formation in the d-band semiconductor system FeS$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Fabian O. von Rohr, Jorge Lago, Keyuan Ma, Olivier Blacque, Qingtian Li, Robin Lef\\`evre, Wanli Yang","submitted_at":"2021-11-24T11:40:59Z","abstract_excerpt":"Pyrite, also known as fool's gold is the thermodynamic stable polymorph of FeS$_2$. It is widely considered as a promising d-band semiconductor for various applications due to its intriguing physical properties. Marcasite is the other naturally occurring polymorph of FeS$_2$. Measurements on natural crystals have shown that it has similarly promising electronic, mechanical, and optical properties as pyrite. However, it has been only scarcely investigated so far, because the laboratory-based synthesis of phase-pure samples or high-quality marcasite single crystal has been a challenge until now."},"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":"2111.12440","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-11-24T11:40:59Z","cross_cats_sorted":[],"title_canon_sha256":"7f242ddcb2829b70aefb87ef563b20a8e46c0d348b5d7b1e3f5b5352c0b345b6","abstract_canon_sha256":"b4e3359c2434e5a7fed2926dffc0c7916adc14c86477d9f64d965e05c4387210"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:34:52.247224Z","signature_b64":"JFHmZ05GROHfo99yqZaLEXFbUyUWskL1V463PSE/VKAOxmyuh7Fo7I4vlcail92Ioa9TlO0zEJBRj6dbVkzKBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b04b28c6f8bc12642dd1b19acdcd8a01071e72a76c3e5671f61b8297dce2ff7","last_reissued_at":"2026-07-05T03:34:52.246744Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:34:52.246744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Synthetic control over polymorph formation in the d-band semiconductor system FeS$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Fabian O. von Rohr, Jorge Lago, Keyuan Ma, Olivier Blacque, Qingtian Li, Robin Lef\\`evre, Wanli Yang","submitted_at":"2021-11-24T11:40:59Z","abstract_excerpt":"Pyrite, also known as fool's gold is the thermodynamic stable polymorph of FeS$_2$. It is widely considered as a promising d-band semiconductor for various applications due to its intriguing physical properties. Marcasite is the other naturally occurring polymorph of FeS$_2$. Measurements on natural crystals have shown that it has similarly promising electronic, mechanical, and optical properties as pyrite. However, it has been only scarcely investigated so far, because the laboratory-based synthesis of phase-pure samples or high-quality marcasite single crystal has been a challenge until now."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.12440","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/2111.12440/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":"2111.12440","created_at":"2026-07-05T03:34:52.246801+00:00"},{"alias_kind":"arxiv_version","alias_value":"2111.12440v1","created_at":"2026-07-05T03:34:52.246801+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.12440","created_at":"2026-07-05T03:34:52.246801+00:00"},{"alias_kind":"pith_short_12","alias_value":"JMCLFDDPRPAS","created_at":"2026-07-05T03:34:52.246801+00:00"},{"alias_kind":"pith_short_16","alias_value":"JMCLFDDPRPASMQW5","created_at":"2026-07-05T03:34:52.246801+00:00"},{"alias_kind":"pith_short_8","alias_value":"JMCLFDDP","created_at":"2026-07-05T03:34:52.246801+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/JMCLFDDPRPASMQW5DMM2ZXGYUA","json":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA.json","graph_json":"https://pith.science/api/pith-number/JMCLFDDPRPASMQW5DMM2ZXGYUA/graph.json","events_json":"https://pith.science/api/pith-number/JMCLFDDPRPASMQW5DMM2ZXGYUA/events.json","paper":"https://pith.science/paper/JMCLFDDP"},"agent_actions":{"view_html":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA","download_json":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA.json","view_paper":"https://pith.science/paper/JMCLFDDP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2111.12440&json=true","fetch_graph":"https://pith.science/api/pith-number/JMCLFDDPRPASMQW5DMM2ZXGYUA/graph.json","fetch_events":"https://pith.science/api/pith-number/JMCLFDDPRPASMQW5DMM2ZXGYUA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA/action/storage_attestation","attest_author":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA/action/author_attestation","sign_citation":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA/action/citation_signature","submit_replication":"https://pith.science/pith/JMCLFDDPRPASMQW5DMM2ZXGYUA/action/replication_record"}},"created_at":"2026-07-05T03:34:52.246801+00:00","updated_at":"2026-07-05T03:34:52.246801+00:00"}