{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:CM7WZKAPSMEUKDS34SHYWMMEC2","short_pith_number":"pith:CM7WZKAP","schema_version":"1.0","canonical_sha256":"133f6ca80f9309450e5be48f8b318416a1d6404ea2f16c09366d2a05656e923d","source":{"kind":"arxiv","id":"1010.6152","version":1},"attestation_state":"computed","paper":{"title":"Tailoring strain in SrTiO3 compound by low energy He+ irradiation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Gentils, B. Decamps, C. Bachelet, G. Baldinozzi, O. Kaitasov, O. Plantevin, P. Lecoeur, S. Autier-Laurent","submitted_at":"2010-10-29T08:42:50Z","abstract_excerpt":"The ability to generate a change of the lattice parameter in a near-surface layer of a controllable thickness by ion implantation of strontium titanate is reported here using low energy He+ ions. The induced strain follows a distribution within a typical near-surface layer of 200 nm as obtained from structural analysis. Due to clamping effect from the underlying layer, only perpendicular expansion is observed. Maximum distortions up to 5-7% are obtained with no evidence of amorphisation at fluences of 1E16 He+ ions/cm2 and ion energies in the range 10-30 keV."},"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":"1010.6152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-10-29T08:42:50Z","cross_cats_sorted":[],"title_canon_sha256":"5dac8f48eb82e99cf20c9ade7702a9b42029f4c185b3823418d4cfc5602de4ba","abstract_canon_sha256":"5ceb77be77a27f286fec586c17659f9aacfc648015a8b0bdd547358b239f2b35"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:55.037257Z","signature_b64":"j69KkxjCwYUSPMfx/df77ZnCw3mNUu/vF5FJTnn/ZpZxA85dyLKtHTzGVQaWP6mCDWSTzYxVupv2xTLL4HLfDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"133f6ca80f9309450e5be48f8b318416a1d6404ea2f16c09366d2a05656e923d","last_reissued_at":"2026-05-18T02:04:55.036491Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:55.036491Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Tailoring strain in SrTiO3 compound by low energy He+ irradiation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Gentils, B. Decamps, C. Bachelet, G. Baldinozzi, O. Kaitasov, O. Plantevin, P. Lecoeur, S. Autier-Laurent","submitted_at":"2010-10-29T08:42:50Z","abstract_excerpt":"The ability to generate a change of the lattice parameter in a near-surface layer of a controllable thickness by ion implantation of strontium titanate is reported here using low energy He+ ions. The induced strain follows a distribution within a typical near-surface layer of 200 nm as obtained from structural analysis. Due to clamping effect from the underlying layer, only perpendicular expansion is observed. Maximum distortions up to 5-7% are obtained with no evidence of amorphisation at fluences of 1E16 He+ ions/cm2 and ion energies in the range 10-30 keV."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.6152","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":"1010.6152","created_at":"2026-05-18T02:04:55.036616+00:00"},{"alias_kind":"arxiv_version","alias_value":"1010.6152v1","created_at":"2026-05-18T02:04:55.036616+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.6152","created_at":"2026-05-18T02:04:55.036616+00:00"},{"alias_kind":"pith_short_12","alias_value":"CM7WZKAPSMEU","created_at":"2026-05-18T12:26:06.534383+00:00"},{"alias_kind":"pith_short_16","alias_value":"CM7WZKAPSMEUKDS3","created_at":"2026-05-18T12:26:06.534383+00:00"},{"alias_kind":"pith_short_8","alias_value":"CM7WZKAP","created_at":"2026-05-18T12:26:06.534383+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/CM7WZKAPSMEUKDS34SHYWMMEC2","json":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2.json","graph_json":"https://pith.science/api/pith-number/CM7WZKAPSMEUKDS34SHYWMMEC2/graph.json","events_json":"https://pith.science/api/pith-number/CM7WZKAPSMEUKDS34SHYWMMEC2/events.json","paper":"https://pith.science/paper/CM7WZKAP"},"agent_actions":{"view_html":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2","download_json":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2.json","view_paper":"https://pith.science/paper/CM7WZKAP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1010.6152&json=true","fetch_graph":"https://pith.science/api/pith-number/CM7WZKAPSMEUKDS34SHYWMMEC2/graph.json","fetch_events":"https://pith.science/api/pith-number/CM7WZKAPSMEUKDS34SHYWMMEC2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2/action/storage_attestation","attest_author":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2/action/author_attestation","sign_citation":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2/action/citation_signature","submit_replication":"https://pith.science/pith/CM7WZKAPSMEUKDS34SHYWMMEC2/action/replication_record"}},"created_at":"2026-05-18T02:04:55.036616+00:00","updated_at":"2026-05-18T02:04:55.036616+00:00"}