{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:T25O2S2V7K7AWDBG3LAINUOMQ4","short_pith_number":"pith:T25O2S2V","schema_version":"1.0","canonical_sha256":"9ebaed4b55fabe0b0c26dac086d1cc8724115680000e72aaed7e4d1a74e24cfa","source":{"kind":"arxiv","id":"1003.3073","version":2},"attestation_state":"computed","paper":{"title":"Strain-mediated metal-insulator transition in epitaxial ultra-thin films of NdNiO3","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"B. Dabrowski, B. Gray, J. Chakhalian, Jian Liu, J. W. Freeland, J.W. Kim, M. Kareev, P. Ryan","submitted_at":"2010-03-16T04:26:16Z","abstract_excerpt":"We have synthesized epitaxial NdNiO$_{3}$ ultra-thin films in a layer-by-layer growth mode under tensile and compressive strain  on SrTiO$_{3}$ (001) and LaAlO$_3$ (001), respectively. A combination of X-ray diffraction, temperature dependent resistivity, and soft X-ray absorption spectroscopy has been applied to elucidate  electronic and structural properties of the samples. In contrast to the bulk NdNiO$_{3}$, the metal-insulator transition under compressive strain is found to be completely quenched,  while the transition remains under the tensile strain albeit modified from  the bulk behavi"},"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":"1003.3073","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2010-03-16T04:26:16Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"ac8fe3aa9d562282489c1be1feffaa8182063a31159d23c870935f5887289a11","abstract_canon_sha256":"11eda0b2234e3f58078466bddb506732c307398e9241467c17f62a58a4839f29"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:08:33.479799Z","signature_b64":"5c3vAiVZe1CW7y1L2+QSuWO4m8Q2ofY/ji90NIKyzpbm3ix9yjwQzMehk7i231jl5i7Gb62MHQ6w9QRUgz+zDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ebaed4b55fabe0b0c26dac086d1cc8724115680000e72aaed7e4d1a74e24cfa","last_reissued_at":"2026-05-18T02:08:33.479107Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:08:33.479107Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Strain-mediated metal-insulator transition in epitaxial ultra-thin films of NdNiO3","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"B. Dabrowski, B. Gray, J. Chakhalian, Jian Liu, J. W. Freeland, J.W. Kim, M. Kareev, P. Ryan","submitted_at":"2010-03-16T04:26:16Z","abstract_excerpt":"We have synthesized epitaxial NdNiO$_{3}$ ultra-thin films in a layer-by-layer growth mode under tensile and compressive strain  on SrTiO$_{3}$ (001) and LaAlO$_3$ (001), respectively. A combination of X-ray diffraction, temperature dependent resistivity, and soft X-ray absorption spectroscopy has been applied to elucidate  electronic and structural properties of the samples. In contrast to the bulk NdNiO$_{3}$, the metal-insulator transition under compressive strain is found to be completely quenched,  while the transition remains under the tensile strain albeit modified from  the bulk behavi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1003.3073","kind":"arxiv","version":2},"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":"1003.3073","created_at":"2026-05-18T02:08:33.479211+00:00"},{"alias_kind":"arxiv_version","alias_value":"1003.3073v2","created_at":"2026-05-18T02:08:33.479211+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1003.3073","created_at":"2026-05-18T02:08:33.479211+00:00"},{"alias_kind":"pith_short_12","alias_value":"T25O2S2V7K7A","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_16","alias_value":"T25O2S2V7K7AWDBG","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_8","alias_value":"T25O2S2V","created_at":"2026-05-18T12:26:13.927090+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/T25O2S2V7K7AWDBG3LAINUOMQ4","json":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4.json","graph_json":"https://pith.science/api/pith-number/T25O2S2V7K7AWDBG3LAINUOMQ4/graph.json","events_json":"https://pith.science/api/pith-number/T25O2S2V7K7AWDBG3LAINUOMQ4/events.json","paper":"https://pith.science/paper/T25O2S2V"},"agent_actions":{"view_html":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4","download_json":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4.json","view_paper":"https://pith.science/paper/T25O2S2V","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1003.3073&json=true","fetch_graph":"https://pith.science/api/pith-number/T25O2S2V7K7AWDBG3LAINUOMQ4/graph.json","fetch_events":"https://pith.science/api/pith-number/T25O2S2V7K7AWDBG3LAINUOMQ4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4/action/storage_attestation","attest_author":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4/action/author_attestation","sign_citation":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4/action/citation_signature","submit_replication":"https://pith.science/pith/T25O2S2V7K7AWDBG3LAINUOMQ4/action/replication_record"}},"created_at":"2026-05-18T02:08:33.479211+00:00","updated_at":"2026-05-18T02:08:33.479211+00:00"}