{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:6CW4SUU434ONCABCGERNCJ2ZNP","short_pith_number":"pith:6CW4SUU4","schema_version":"1.0","canonical_sha256":"f0adc9529cdf1cd100223122d127596be338baa26a223582361aa59252dec80c","source":{"kind":"arxiv","id":"1907.03811","version":1},"attestation_state":"computed","paper":{"title":"High-throughput extraction of the anisotropic interdiffusion coefficients in hcp Mg-Al alloys","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Guanglong Xu, Javier LLorca, Jingya Wang, Weisen Zheng, Yuwen Cui","submitted_at":"2019-07-08T18:55:37Z","abstract_excerpt":"A high-throughput experimental approach is presented to extract the anisotropic interdiffusion coefficient by combining information over the composition profiles obtained by the electron probe microanalysis (EPMA) and the grain orientation spectrum by the electron backscatter diffraction (EBSD) on polycrystalline diffusion couples. Following the forward-simulation scheme, the interdiffusion coefficients in grains with diverse orientation are obtained and subsequently used to determine the anisotropic interdiffusion coefficients perpendicular (D_\\perp (x)) and parallel (D_\\parallel (x)) to the "},"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":"1907.03811","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-07-08T18:55:37Z","cross_cats_sorted":[],"title_canon_sha256":"f067e1d70794f231df79a8705008d5a750635f118c579d1b759ce9f26635a173","abstract_canon_sha256":"60907c77b0c29726b71010d278367e73d2e5d4542d5557765e5628adb60c1a69"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:40:43.104948Z","signature_b64":"CFPzjq3ALRZIahyKdhbKskadVkV+2uIe5UbJyIPun5FoAotEWMdnRnZ76uvaSeq6e6f9r9eaH38hqJxya2j/CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f0adc9529cdf1cd100223122d127596be338baa26a223582361aa59252dec80c","last_reissued_at":"2026-05-17T23:40:43.104364Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:40:43.104364Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High-throughput extraction of the anisotropic interdiffusion coefficients in hcp Mg-Al alloys","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Guanglong Xu, Javier LLorca, Jingya Wang, Weisen Zheng, Yuwen Cui","submitted_at":"2019-07-08T18:55:37Z","abstract_excerpt":"A high-throughput experimental approach is presented to extract the anisotropic interdiffusion coefficient by combining information over the composition profiles obtained by the electron probe microanalysis (EPMA) and the grain orientation spectrum by the electron backscatter diffraction (EBSD) on polycrystalline diffusion couples. Following the forward-simulation scheme, the interdiffusion coefficients in grains with diverse orientation are obtained and subsequently used to determine the anisotropic interdiffusion coefficients perpendicular (D_\\perp (x)) and parallel (D_\\parallel (x)) to the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.03811","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":"1907.03811","created_at":"2026-05-17T23:40:43.104447+00:00"},{"alias_kind":"arxiv_version","alias_value":"1907.03811v1","created_at":"2026-05-17T23:40:43.104447+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.03811","created_at":"2026-05-17T23:40:43.104447+00:00"},{"alias_kind":"pith_short_12","alias_value":"6CW4SUU434ON","created_at":"2026-05-18T12:33:10.108867+00:00"},{"alias_kind":"pith_short_16","alias_value":"6CW4SUU434ONCABC","created_at":"2026-05-18T12:33:10.108867+00:00"},{"alias_kind":"pith_short_8","alias_value":"6CW4SUU4","created_at":"2026-05-18T12:33:10.108867+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/6CW4SUU434ONCABCGERNCJ2ZNP","json":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP.json","graph_json":"https://pith.science/api/pith-number/6CW4SUU434ONCABCGERNCJ2ZNP/graph.json","events_json":"https://pith.science/api/pith-number/6CW4SUU434ONCABCGERNCJ2ZNP/events.json","paper":"https://pith.science/paper/6CW4SUU4"},"agent_actions":{"view_html":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP","download_json":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP.json","view_paper":"https://pith.science/paper/6CW4SUU4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1907.03811&json=true","fetch_graph":"https://pith.science/api/pith-number/6CW4SUU434ONCABCGERNCJ2ZNP/graph.json","fetch_events":"https://pith.science/api/pith-number/6CW4SUU434ONCABCGERNCJ2ZNP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP/action/storage_attestation","attest_author":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP/action/author_attestation","sign_citation":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP/action/citation_signature","submit_replication":"https://pith.science/pith/6CW4SUU434ONCABCGERNCJ2ZNP/action/replication_record"}},"created_at":"2026-05-17T23:40:43.104447+00:00","updated_at":"2026-05-17T23:40:43.104447+00:00"}