{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:V2MRCJNCQFKPV6UOS4SZKCM6JM","short_pith_number":"pith:V2MRCJNC","canonical_record":{"source":{"id":"1110.3847","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-10-17T23:23:10Z","cross_cats_sorted":[],"title_canon_sha256":"a906b024bc575f0b4d4f65e382feadcef38f2790131dd9a21577f9190568d5ce","abstract_canon_sha256":"9926fb1ee54824fee84a618984eb6d14a2886396bf3cf0d410f626cf73f75791"},"schema_version":"1.0"},"canonical_sha256":"ae991125a28154fafa8e972595099e4b00ea041d8ed1ec2a77f6afb9efc24aa5","source":{"kind":"arxiv","id":"1110.3847","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.3847","created_at":"2026-05-18T02:00:09Z"},{"alias_kind":"arxiv_version","alias_value":"1110.3847v1","created_at":"2026-05-18T02:00:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.3847","created_at":"2026-05-18T02:00:09Z"},{"alias_kind":"pith_short_12","alias_value":"V2MRCJNCQFKP","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"V2MRCJNCQFKPV6UO","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"V2MRCJNC","created_at":"2026-05-18T12:26:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:V2MRCJNCQFKPV6UOS4SZKCM6JM","target":"record","payload":{"canonical_record":{"source":{"id":"1110.3847","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-10-17T23:23:10Z","cross_cats_sorted":[],"title_canon_sha256":"a906b024bc575f0b4d4f65e382feadcef38f2790131dd9a21577f9190568d5ce","abstract_canon_sha256":"9926fb1ee54824fee84a618984eb6d14a2886396bf3cf0d410f626cf73f75791"},"schema_version":"1.0"},"canonical_sha256":"ae991125a28154fafa8e972595099e4b00ea041d8ed1ec2a77f6afb9efc24aa5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:00:09.663188Z","signature_b64":"Af+BO7Dc/nq1H79OviIaUxVWkVmRgbNrb8SwlBdQv/xRM5enbh2n7JycHnuJ4uGxGlnpt8W4i/k1s0vQh6ElDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ae991125a28154fafa8e972595099e4b00ea041d8ed1ec2a77f6afb9efc24aa5","last_reissued_at":"2026-05-18T02:00:09.662419Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:00:09.662419Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.3847","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:00:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3Ry/ZY+g1tqQXIp9tbJ+8D3y48kqATWSRBw1SNq9J1/GmpapSrPk0YNQM+TPs1S/UBDAMEWS6I84PjgpkbEjBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T23:16:23.728997Z"},"content_sha256":"f6f04d95174acbd9cd8971420152279b640e22af9062261f24b914e3a1d2226b","schema_version":"1.0","event_id":"sha256:f6f04d95174acbd9cd8971420152279b640e22af9062261f24b914e3a1d2226b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:V2MRCJNCQFKPV6UOS4SZKCM6JM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Temperature and thickness evolution and epitaxial breakdown in highly-strained BiFeO3 thin films","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Anoop R. Damodaran, Karthik Jambunathan, Lane W. Martin, Scott MacClaren, Sungki Lee","submitted_at":"2011-10-17T23:23:10Z","abstract_excerpt":"We present the temperature- and thickness-dependent structural and morphological evolution of strain induced transformations in highly-strained epitaxial BiFeO3 films deposited on LaAlO3 (001) substrates. Using high-resolution X-ray diffraction and temperature-dependent scanning-probe-based studies we observe a complex temperature- and thickness-dependent evolution of phases in this system. A thickness-dependent transformation from a single monoclinically distorted tetragonal-like phase to a complex mixed-phase structure in films with thicknesses up to ~200 nm is the consequence of a strain-in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.3847","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:00:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a4xFPwUIYayt/eThzxxg6kFMBABW0n05tqmMp9a/oHU6YDhKSBarwVx210jCrflZ69QZyFg2OitvdqJJ3bCNAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T23:16:23.729359Z"},"content_sha256":"41a33d0369bd0e5e5735e314f535609d399be4fd89d629729cb15e89a6ef9a07","schema_version":"1.0","event_id":"sha256:41a33d0369bd0e5e5735e314f535609d399be4fd89d629729cb15e89a6ef9a07"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM/bundle.json","state_url":"https://pith.science/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-03T23:16:23Z","links":{"resolver":"https://pith.science/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM","bundle":"https://pith.science/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM/bundle.json","state":"https://pith.science/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/V2MRCJNCQFKPV6UOS4SZKCM6JM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:V2MRCJNCQFKPV6UOS4SZKCM6JM","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"9926fb1ee54824fee84a618984eb6d14a2886396bf3cf0d410f626cf73f75791","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-10-17T23:23:10Z","title_canon_sha256":"a906b024bc575f0b4d4f65e382feadcef38f2790131dd9a21577f9190568d5ce"},"schema_version":"1.0","source":{"id":"1110.3847","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.3847","created_at":"2026-05-18T02:00:09Z"},{"alias_kind":"arxiv_version","alias_value":"1110.3847v1","created_at":"2026-05-18T02:00:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.3847","created_at":"2026-05-18T02:00:09Z"},{"alias_kind":"pith_short_12","alias_value":"V2MRCJNCQFKP","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"V2MRCJNCQFKPV6UO","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"V2MRCJNC","created_at":"2026-05-18T12:26:42Z"}],"graph_snapshots":[{"event_id":"sha256:41a33d0369bd0e5e5735e314f535609d399be4fd89d629729cb15e89a6ef9a07","target":"graph","created_at":"2026-05-18T02:00:09Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We present the temperature- and thickness-dependent structural and morphological evolution of strain induced transformations in highly-strained epitaxial BiFeO3 films deposited on LaAlO3 (001) substrates. Using high-resolution X-ray diffraction and temperature-dependent scanning-probe-based studies we observe a complex temperature- and thickness-dependent evolution of phases in this system. A thickness-dependent transformation from a single monoclinically distorted tetragonal-like phase to a complex mixed-phase structure in films with thicknesses up to ~200 nm is the consequence of a strain-in","authors_text":"Anoop R. Damodaran, Karthik Jambunathan, Lane W. Martin, Scott MacClaren, Sungki Lee","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-10-17T23:23:10Z","title":"Temperature and thickness evolution and epitaxial breakdown in highly-strained BiFeO3 thin films"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.3847","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:f6f04d95174acbd9cd8971420152279b640e22af9062261f24b914e3a1d2226b","target":"record","created_at":"2026-05-18T02:00:09Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"9926fb1ee54824fee84a618984eb6d14a2886396bf3cf0d410f626cf73f75791","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-10-17T23:23:10Z","title_canon_sha256":"a906b024bc575f0b4d4f65e382feadcef38f2790131dd9a21577f9190568d5ce"},"schema_version":"1.0","source":{"id":"1110.3847","kind":"arxiv","version":1}},"canonical_sha256":"ae991125a28154fafa8e972595099e4b00ea041d8ed1ec2a77f6afb9efc24aa5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ae991125a28154fafa8e972595099e4b00ea041d8ed1ec2a77f6afb9efc24aa5","first_computed_at":"2026-05-18T02:00:09.662419Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:00:09.662419Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Af+BO7Dc/nq1H79OviIaUxVWkVmRgbNrb8SwlBdQv/xRM5enbh2n7JycHnuJ4uGxGlnpt8W4i/k1s0vQh6ElDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:00:09.663188Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.3847","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f6f04d95174acbd9cd8971420152279b640e22af9062261f24b914e3a1d2226b","sha256:41a33d0369bd0e5e5735e314f535609d399be4fd89d629729cb15e89a6ef9a07"],"state_sha256":"efd299699d2dde2590d8651f9e9aeb25a1984da92a202b28b9ffd7921faa355f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ubxb7Y9vQc3xi/7E4+rjdKx/kH5v8e5LSZREGiIjcHxlZ5bWoeA6fiFk0LbksY4fxDcQw1hjLo4t2E6b/RRIDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T23:16:23.731262Z","bundle_sha256":"85aa0236dabe504d2cf671fcfbd7fda6a319478b4849e7e38bdaff37fe1f7cfb"}}