{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:CVKERB5GUDR2G7EXVFP6L4T2PC","short_pith_number":"pith:CVKERB5G","schema_version":"1.0","canonical_sha256":"15544887a6a0e3a37c97a95fe5f27a78bd94ded80eb9fc1cc0a24c7fd2b12860","source":{"kind":"arxiv","id":"1308.4472","version":2},"attestation_state":"computed","paper":{"title":"Calculation of the gamma/gamma' interface free energy in the Ni-Al system by the capillary fluctuation method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Y. Mishin","submitted_at":"2013-08-21T03:10:39Z","abstract_excerpt":"Monte Carlo computer simulations with an embedded-atom potential are applied to study coherent gamma/gamma' interfaces in the Ni-Al system. The (100) interface free energy has been extracted from the power spectrum of equilibrium shape fluctuations (capillary waves) and found to decrease with temperature from about 20 mJ/m2 at 550 K to about 10 mJ/m2 at 1200 K. These numbers are in reasonable agreement with existing experimental data. Strengths and disadvantages of the capillary wave method are discussed."},"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":"1308.4472","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-08-21T03:10:39Z","cross_cats_sorted":[],"title_canon_sha256":"c12f940ba1db178f3b68a3eea64ca833dbef8d7c0687488d21d3f6b6767fda83","abstract_canon_sha256":"c093e74f8c2376f81787d5055fa1b4c68fe7aedd271ce2fdbd6b7295c51b4cff"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:43:54.514359Z","signature_b64":"xl6PawVVwuXsd0UtGd9W3zy2zbf+uns4/7LUmSi6XBZ0dskgsenkNsyOnhZ98cbBJeYrZu82LtmcTE4Pz3tUAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"15544887a6a0e3a37c97a95fe5f27a78bd94ded80eb9fc1cc0a24c7fd2b12860","last_reissued_at":"2026-05-17T23:43:54.513606Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:43:54.513606Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Calculation of the gamma/gamma' interface free energy in the Ni-Al system by the capillary fluctuation method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Y. Mishin","submitted_at":"2013-08-21T03:10:39Z","abstract_excerpt":"Monte Carlo computer simulations with an embedded-atom potential are applied to study coherent gamma/gamma' interfaces in the Ni-Al system. The (100) interface free energy has been extracted from the power spectrum of equilibrium shape fluctuations (capillary waves) and found to decrease with temperature from about 20 mJ/m2 at 550 K to about 10 mJ/m2 at 1200 K. These numbers are in reasonable agreement with existing experimental data. Strengths and disadvantages of the capillary wave method are discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.4472","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":"1308.4472","created_at":"2026-05-17T23:43:54.513737+00:00"},{"alias_kind":"arxiv_version","alias_value":"1308.4472v2","created_at":"2026-05-17T23:43:54.513737+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.4472","created_at":"2026-05-17T23:43:54.513737+00:00"},{"alias_kind":"pith_short_12","alias_value":"CVKERB5GUDR2","created_at":"2026-05-18T12:27:40.988391+00:00"},{"alias_kind":"pith_short_16","alias_value":"CVKERB5GUDR2G7EX","created_at":"2026-05-18T12:27:40.988391+00:00"},{"alias_kind":"pith_short_8","alias_value":"CVKERB5G","created_at":"2026-05-18T12:27:40.988391+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/CVKERB5GUDR2G7EXVFP6L4T2PC","json":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC.json","graph_json":"https://pith.science/api/pith-number/CVKERB5GUDR2G7EXVFP6L4T2PC/graph.json","events_json":"https://pith.science/api/pith-number/CVKERB5GUDR2G7EXVFP6L4T2PC/events.json","paper":"https://pith.science/paper/CVKERB5G"},"agent_actions":{"view_html":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC","download_json":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC.json","view_paper":"https://pith.science/paper/CVKERB5G","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1308.4472&json=true","fetch_graph":"https://pith.science/api/pith-number/CVKERB5GUDR2G7EXVFP6L4T2PC/graph.json","fetch_events":"https://pith.science/api/pith-number/CVKERB5GUDR2G7EXVFP6L4T2PC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC/action/storage_attestation","attest_author":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC/action/author_attestation","sign_citation":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC/action/citation_signature","submit_replication":"https://pith.science/pith/CVKERB5GUDR2G7EXVFP6L4T2PC/action/replication_record"}},"created_at":"2026-05-17T23:43:54.513737+00:00","updated_at":"2026-05-17T23:43:54.513737+00:00"}