{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:ZNYUMBFON5G5JNZF3DIQ44DOM6","short_pith_number":"pith:ZNYUMBFO","canonical_record":{"source":{"id":"1410.1199","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-10-05T19:36:57Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"c218e8f100fc850fe632c7cae070ed72a0c7cde02d10e7e842f150b782f32792","abstract_canon_sha256":"a6330f66793930452d552ced18f4ca2cb9d9644ca1f5d02fedc1c9a8cca585f1"},"schema_version":"1.0"},"canonical_sha256":"cb714604ae6f4dd4b725d8d10e706e679f9eb6ab33403c1ab042d79810f7601d","source":{"kind":"arxiv","id":"1410.1199","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.1199","created_at":"2026-05-18T02:41:02Z"},{"alias_kind":"arxiv_version","alias_value":"1410.1199v1","created_at":"2026-05-18T02:41:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.1199","created_at":"2026-05-18T02:41:02Z"},{"alias_kind":"pith_short_12","alias_value":"ZNYUMBFON5G5","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZNYUMBFON5G5JNZF","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZNYUMBFO","created_at":"2026-05-18T12:28:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:ZNYUMBFON5G5JNZF3DIQ44DOM6","target":"record","payload":{"canonical_record":{"source":{"id":"1410.1199","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-10-05T19:36:57Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"c218e8f100fc850fe632c7cae070ed72a0c7cde02d10e7e842f150b782f32792","abstract_canon_sha256":"a6330f66793930452d552ced18f4ca2cb9d9644ca1f5d02fedc1c9a8cca585f1"},"schema_version":"1.0"},"canonical_sha256":"cb714604ae6f4dd4b725d8d10e706e679f9eb6ab33403c1ab042d79810f7601d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:41:02.503686Z","signature_b64":"SaSD7ze6wdHCTH6ODP3H6lrRmprF3+G3IcEmYMrzHfU3GE+pFAth5fjcxFpUOHZ101360WlhNCIGcwVKZOMKBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cb714604ae6f4dd4b725d8d10e706e679f9eb6ab33403c1ab042d79810f7601d","last_reissued_at":"2026-05-18T02:41:02.503188Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:41:02.503188Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1410.1199","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":"2026-05-18T02:41:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IQkr4d05Lrs4TkDKbisQPIunzHwQ580Ioxr1XCF98EDg+PnEb3xf1Kuf/p/mylVHgEwhxeE7jai29TVl1RydCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:29:26.977856Z"},"content_sha256":"0b424b609a28e0546a84c68f992d4b798d9a5662bc7f2f7fc6975cfbe8ca9a02","schema_version":"1.0","event_id":"sha256:0b424b609a28e0546a84c68f992d4b798d9a5662bc7f2f7fc6975cfbe8ca9a02"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:ZNYUMBFON5G5JNZF3DIQ44DOM6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Could the Vegard strains govern extrinsic size effects in nanoparticles?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A.A. Andriiko, A.N. Morozovska, E.A. Eliseev, I.S. Golovina, S.A. Khainakov, S.V. Lemishko","submitted_at":"2014-10-05T19:36:57Z","abstract_excerpt":"In the paper we propose a theoretical model that takes into account Vegard strains and perform a detailed quantitative comparison of the theoretical results with experimental ones for quasispherical nanoparticles, which reveal the essential (about 100 K) increase of the transition temperature in spherical nanoparticles in comparison with bulk crystals. The average radius of nanoparticles was about 25 nm, they consist of K(Ta,Nb)O3 solid solution, where KTaO3 is a quantum paraelectric, while KNbO3 is a ferroelectric.From the comparison between the theory and experiment we unambiguously establis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.1199","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":"2026-05-18T02:41:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DNzNbnUGHGZ4A4ag46uaZDKncyfszCWp6uAKVH3hiazFd/5FyxNkwYw0P/nWOt5vZy7xmARaTbq03PJ8brr1CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:29:26.978604Z"},"content_sha256":"1d68591a52c3b8ecb2ff6d5b4c4721ad0fc80c4eaaa0f93c7c0a35d156e25f74","schema_version":"1.0","event_id":"sha256:1d68591a52c3b8ecb2ff6d5b4c4721ad0fc80c4eaaa0f93c7c0a35d156e25f74"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6/bundle.json","state_url":"https://pith.science/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6/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":"2026-05-25T19:29:26Z","links":{"resolver":"https://pith.science/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6","bundle":"https://pith.science/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6/bundle.json","state":"https://pith.science/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZNYUMBFON5G5JNZF3DIQ44DOM6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:ZNYUMBFON5G5JNZF3DIQ44DOM6","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":"a6330f66793930452d552ced18f4ca2cb9d9644ca1f5d02fedc1c9a8cca585f1","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-10-05T19:36:57Z","title_canon_sha256":"c218e8f100fc850fe632c7cae070ed72a0c7cde02d10e7e842f150b782f32792"},"schema_version":"1.0","source":{"id":"1410.1199","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.1199","created_at":"2026-05-18T02:41:02Z"},{"alias_kind":"arxiv_version","alias_value":"1410.1199v1","created_at":"2026-05-18T02:41:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.1199","created_at":"2026-05-18T02:41:02Z"},{"alias_kind":"pith_short_12","alias_value":"ZNYUMBFON5G5","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZNYUMBFON5G5JNZF","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZNYUMBFO","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:1d68591a52c3b8ecb2ff6d5b4c4721ad0fc80c4eaaa0f93c7c0a35d156e25f74","target":"graph","created_at":"2026-05-18T02:41:02Z","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":"In the paper we propose a theoretical model that takes into account Vegard strains and perform a detailed quantitative comparison of the theoretical results with experimental ones for quasispherical nanoparticles, which reveal the essential (about 100 K) increase of the transition temperature in spherical nanoparticles in comparison with bulk crystals. The average radius of nanoparticles was about 25 nm, they consist of K(Ta,Nb)O3 solid solution, where KTaO3 is a quantum paraelectric, while KNbO3 is a ferroelectric.From the comparison between the theory and experiment we unambiguously establis","authors_text":"A.A. Andriiko, A.N. Morozovska, E.A. Eliseev, I.S. Golovina, S.A. Khainakov, S.V. Lemishko","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-10-05T19:36:57Z","title":"Could the Vegard strains govern extrinsic size effects in nanoparticles?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.1199","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":"sha256:0b424b609a28e0546a84c68f992d4b798d9a5662bc7f2f7fc6975cfbe8ca9a02","target":"record","created_at":"2026-05-18T02:41:02Z","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":"a6330f66793930452d552ced18f4ca2cb9d9644ca1f5d02fedc1c9a8cca585f1","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-10-05T19:36:57Z","title_canon_sha256":"c218e8f100fc850fe632c7cae070ed72a0c7cde02d10e7e842f150b782f32792"},"schema_version":"1.0","source":{"id":"1410.1199","kind":"arxiv","version":1}},"canonical_sha256":"cb714604ae6f4dd4b725d8d10e706e679f9eb6ab33403c1ab042d79810f7601d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cb714604ae6f4dd4b725d8d10e706e679f9eb6ab33403c1ab042d79810f7601d","first_computed_at":"2026-05-18T02:41:02.503188Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:41:02.503188Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SaSD7ze6wdHCTH6ODP3H6lrRmprF3+G3IcEmYMrzHfU3GE+pFAth5fjcxFpUOHZ101360WlhNCIGcwVKZOMKBw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:41:02.503686Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.1199","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b424b609a28e0546a84c68f992d4b798d9a5662bc7f2f7fc6975cfbe8ca9a02","sha256:1d68591a52c3b8ecb2ff6d5b4c4721ad0fc80c4eaaa0f93c7c0a35d156e25f74"],"state_sha256":"ee6f143756117bc28037063bd9996902276eadc33a021731f70611a883d19f3e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pvonJFKiZmlC/exVX/k9N0HbarSQopIhEbv71EDAGqpPrwkVrEp9vWjG5BI4avhqZS6I1KCRe/vjuXKYyMCkAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T19:29:26.982194Z","bundle_sha256":"57f98920a75ec2221c1372679b921b649dbf978ba838164af206c30d9a770fa2"}}