{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:JLXU44DQYGOCOPW7HCUVC6VURX","short_pith_number":"pith:JLXU44DQ","schema_version":"1.0","canonical_sha256":"4aef4e7070c19c273edf38a9517ab48dd029afe36811acb9c0f89db5c165bbe8","source":{"kind":"arxiv","id":"1712.08504","version":1},"attestation_state":"computed","paper":{"title":"Synthesis and electronic properties of Ruddlesden-Popper strontium iridate epitaxial thin films stabilized by control of growth kinetics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"B. Pal, D. Haskel, E. Arenholz, J. Chakhalian, M. Kareev, P. Shafer, S. Middey, Xiaoran Liu, Yanwei Cao, Y. Choi","submitted_at":"2017-12-22T15:23:57Z","abstract_excerpt":"We report on the selective fabrication of high-quality Sr$_2$IrO$_4$ and SrIrO$_3$ epitaxial thin films from a single polycrystalline Sr$_2$IrO$_4$ target by pulsed laser deposition. Using a combination of X-ray diffraction and photoemission spectroscopy characterizations, we discover that within a relatively narrow range of substrate temperature, the oxygen partial pressure plays a critical role in the cation stoichiometric ratio of the films, and triggers the stabilization of different Ruddlesden-Popper (RP) phases. Resonant X-ray absorption spectroscopy measurements taken at the Ir $L$-edge"},"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":"1712.08504","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-12-22T15:23:57Z","cross_cats_sorted":[],"title_canon_sha256":"12a73a483135b8da29ea71bd7ff8570b599872c6e75d1972a42fc3e3a1c3ad8e","abstract_canon_sha256":"37e70d53424dcf4d9529ede8124bd666c9722a318c48658ffb2ed6f577086110"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:23.233333Z","signature_b64":"agca9bL3sbAwqug0IbjpaJDtn7VR1hFZXRdGlZG6mnyKHDZagdFQgPmi3+O50kw1b41CCvo2Qke2XPmnAKLNCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4aef4e7070c19c273edf38a9517ab48dd029afe36811acb9c0f89db5c165bbe8","last_reissued_at":"2026-05-18T00:27:23.232701Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:23.232701Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Synthesis and electronic properties of Ruddlesden-Popper strontium iridate epitaxial thin films stabilized by control of growth kinetics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"B. Pal, D. Haskel, E. Arenholz, J. Chakhalian, M. Kareev, P. Shafer, S. Middey, Xiaoran Liu, Yanwei Cao, Y. Choi","submitted_at":"2017-12-22T15:23:57Z","abstract_excerpt":"We report on the selective fabrication of high-quality Sr$_2$IrO$_4$ and SrIrO$_3$ epitaxial thin films from a single polycrystalline Sr$_2$IrO$_4$ target by pulsed laser deposition. Using a combination of X-ray diffraction and photoemission spectroscopy characterizations, we discover that within a relatively narrow range of substrate temperature, the oxygen partial pressure plays a critical role in the cation stoichiometric ratio of the films, and triggers the stabilization of different Ruddlesden-Popper (RP) phases. Resonant X-ray absorption spectroscopy measurements taken at the Ir $L$-edge"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.08504","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":"1712.08504","created_at":"2026-05-18T00:27:23.232805+00:00"},{"alias_kind":"arxiv_version","alias_value":"1712.08504v1","created_at":"2026-05-18T00:27:23.232805+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.08504","created_at":"2026-05-18T00:27:23.232805+00:00"},{"alias_kind":"pith_short_12","alias_value":"JLXU44DQYGOC","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_16","alias_value":"JLXU44DQYGOCOPW7","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_8","alias_value":"JLXU44DQ","created_at":"2026-05-18T12:31:24.725408+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/JLXU44DQYGOCOPW7HCUVC6VURX","json":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX.json","graph_json":"https://pith.science/api/pith-number/JLXU44DQYGOCOPW7HCUVC6VURX/graph.json","events_json":"https://pith.science/api/pith-number/JLXU44DQYGOCOPW7HCUVC6VURX/events.json","paper":"https://pith.science/paper/JLXU44DQ"},"agent_actions":{"view_html":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX","download_json":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX.json","view_paper":"https://pith.science/paper/JLXU44DQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1712.08504&json=true","fetch_graph":"https://pith.science/api/pith-number/JLXU44DQYGOCOPW7HCUVC6VURX/graph.json","fetch_events":"https://pith.science/api/pith-number/JLXU44DQYGOCOPW7HCUVC6VURX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX/action/storage_attestation","attest_author":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX/action/author_attestation","sign_citation":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX/action/citation_signature","submit_replication":"https://pith.science/pith/JLXU44DQYGOCOPW7HCUVC6VURX/action/replication_record"}},"created_at":"2026-05-18T00:27:23.232805+00:00","updated_at":"2026-05-18T00:27:23.232805+00:00"}