{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:4EHQL6FM767TYWNUOX7LXJY332","short_pith_number":"pith:4EHQL6FM","canonical_record":{"source":{"id":"1607.04667","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-07-15T21:10:39Z","cross_cats_sorted":[],"title_canon_sha256":"c79903a955e2586d30c6a7339557126b2e84b7fab55e1028e5bf9198b6123bf4","abstract_canon_sha256":"44af3917561159b68812b21bae82fd3c2dc0002d15b6614200ce51458de2d1e4"},"schema_version":"1.0"},"canonical_sha256":"e10f05f8acffbf3c59b475febba71bdea5a0a5dc6e750e5cd2c0da6b1e955761","source":{"kind":"arxiv","id":"1607.04667","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.04667","created_at":"2026-05-18T01:09:57Z"},{"alias_kind":"arxiv_version","alias_value":"1607.04667v2","created_at":"2026-05-18T01:09:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.04667","created_at":"2026-05-18T01:09:57Z"},{"alias_kind":"pith_short_12","alias_value":"4EHQL6FM767T","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"4EHQL6FM767TYWNU","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"4EHQL6FM","created_at":"2026-05-18T12:29:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:4EHQL6FM767TYWNUOX7LXJY332","target":"record","payload":{"canonical_record":{"source":{"id":"1607.04667","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-07-15T21:10:39Z","cross_cats_sorted":[],"title_canon_sha256":"c79903a955e2586d30c6a7339557126b2e84b7fab55e1028e5bf9198b6123bf4","abstract_canon_sha256":"44af3917561159b68812b21bae82fd3c2dc0002d15b6614200ce51458de2d1e4"},"schema_version":"1.0"},"canonical_sha256":"e10f05f8acffbf3c59b475febba71bdea5a0a5dc6e750e5cd2c0da6b1e955761","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:09:57.288626Z","signature_b64":"qW9wlcIMGXzx3893YyL1CHfsQLwfBsfm6OjGfTLyC1zxJNjlkYo2nUgoT2QOXlgGa4IlfqFZkmmo0XMvVU+jCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e10f05f8acffbf3c59b475febba71bdea5a0a5dc6e750e5cd2c0da6b1e955761","last_reissued_at":"2026-05-18T01:09:57.288015Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:09:57.288015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1607.04667","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:09:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PJA6TmMiO0YsADVJ0TPJQ/AnBiH1hjBtcl+qMvZcykK/LU1vhX5plOFtTEXCboqXHNbB0O3wrVYf2Fol3D3NDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T06:59:33.830329Z"},"content_sha256":"a98e413ba551f61ae30a3b1460f21d7ab08e19197aaacc311e3d616df83a4460","schema_version":"1.0","event_id":"sha256:a98e413ba551f61ae30a3b1460f21d7ab08e19197aaacc311e3d616df83a4460"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:4EHQL6FM767TYWNUOX7LXJY332","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Distribution of Formation and migration energies of point defects in concentrated solid-solution alloys: Ni_{0.5}Co_{0.5}, Ni_{0.5}Fe_{0.5}, Ni_{0.8}Fe_{0.2} and Ni_{0.8}Cr_{0.2}","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"G. Malcolm Stocks, Shijun Zhao, Yanwen Zhang","submitted_at":"2016-07-15T21:10:39Z","abstract_excerpt":"Using ab initio calculations and special quasirandom structures, we have characterized the distribution of defect formation energy and migration barrier in Ni-based solid-solution alloys: Ni_{0.5}Co_{0.5}, Ni_{0.5}Fe_{0.5}, Ni_{0.8}Fe_{0.2} and Ni_{0.8}Cr_{0.2}. As defect formation energies depend sensitively on elemental chemical potential, we have developed a computationally efficient method for determining it which takes into account the global composition and local short-range order. We find that Fe has the biggest alloy effects for Ni among these four elements. Our results show that the d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.04667","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:09:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KEDp7sciLQv4KOObrHd1UldPIUygCrxsEUv9mQ8iH016Zh015aqGEDDwCSbSoSaxLvGc/TT9k36wIjzj4iCqDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T06:59:33.830679Z"},"content_sha256":"da57ec4fc1cbd45f97b9717907f159597f9181348613729bc6ab7fb693f93058","schema_version":"1.0","event_id":"sha256:da57ec4fc1cbd45f97b9717907f159597f9181348613729bc6ab7fb693f93058"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4EHQL6FM767TYWNUOX7LXJY332/bundle.json","state_url":"https://pith.science/pith/4EHQL6FM767TYWNUOX7LXJY332/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4EHQL6FM767TYWNUOX7LXJY332/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":"2026-06-24T06:59:33Z","links":{"resolver":"https://pith.science/pith/4EHQL6FM767TYWNUOX7LXJY332","bundle":"https://pith.science/pith/4EHQL6FM767TYWNUOX7LXJY332/bundle.json","state":"https://pith.science/pith/4EHQL6FM767TYWNUOX7LXJY332/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4EHQL6FM767TYWNUOX7LXJY332/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:4EHQL6FM767TYWNUOX7LXJY332","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":"44af3917561159b68812b21bae82fd3c2dc0002d15b6614200ce51458de2d1e4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-07-15T21:10:39Z","title_canon_sha256":"c79903a955e2586d30c6a7339557126b2e84b7fab55e1028e5bf9198b6123bf4"},"schema_version":"1.0","source":{"id":"1607.04667","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.04667","created_at":"2026-05-18T01:09:57Z"},{"alias_kind":"arxiv_version","alias_value":"1607.04667v2","created_at":"2026-05-18T01:09:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.04667","created_at":"2026-05-18T01:09:57Z"},{"alias_kind":"pith_short_12","alias_value":"4EHQL6FM767T","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"4EHQL6FM767TYWNU","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"4EHQL6FM","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:da57ec4fc1cbd45f97b9717907f159597f9181348613729bc6ab7fb693f93058","target":"graph","created_at":"2026-05-18T01:09:57Z","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":"Using ab initio calculations and special quasirandom structures, we have characterized the distribution of defect formation energy and migration barrier in Ni-based solid-solution alloys: Ni_{0.5}Co_{0.5}, Ni_{0.5}Fe_{0.5}, Ni_{0.8}Fe_{0.2} and Ni_{0.8}Cr_{0.2}. As defect formation energies depend sensitively on elemental chemical potential, we have developed a computationally efficient method for determining it which takes into account the global composition and local short-range order. We find that Fe has the biggest alloy effects for Ni among these four elements. Our results show that the d","authors_text":"G. Malcolm Stocks, Shijun Zhao, Yanwen Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-07-15T21:10:39Z","title":"Distribution of Formation and migration energies of point defects in concentrated solid-solution alloys: Ni_{0.5}Co_{0.5}, Ni_{0.5}Fe_{0.5}, Ni_{0.8}Fe_{0.2} and Ni_{0.8}Cr_{0.2}"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.04667","kind":"arxiv","version":2},"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:a98e413ba551f61ae30a3b1460f21d7ab08e19197aaacc311e3d616df83a4460","target":"record","created_at":"2026-05-18T01:09:57Z","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":"44af3917561159b68812b21bae82fd3c2dc0002d15b6614200ce51458de2d1e4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-07-15T21:10:39Z","title_canon_sha256":"c79903a955e2586d30c6a7339557126b2e84b7fab55e1028e5bf9198b6123bf4"},"schema_version":"1.0","source":{"id":"1607.04667","kind":"arxiv","version":2}},"canonical_sha256":"e10f05f8acffbf3c59b475febba71bdea5a0a5dc6e750e5cd2c0da6b1e955761","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e10f05f8acffbf3c59b475febba71bdea5a0a5dc6e750e5cd2c0da6b1e955761","first_computed_at":"2026-05-18T01:09:57.288015Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:09:57.288015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qW9wlcIMGXzx3893YyL1CHfsQLwfBsfm6OjGfTLyC1zxJNjlkYo2nUgoT2QOXlgGa4IlfqFZkmmo0XMvVU+jCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:09:57.288626Z","signed_message":"canonical_sha256_bytes"},"source_id":"1607.04667","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a98e413ba551f61ae30a3b1460f21d7ab08e19197aaacc311e3d616df83a4460","sha256:da57ec4fc1cbd45f97b9717907f159597f9181348613729bc6ab7fb693f93058"],"state_sha256":"5bd50676ddef898e63d7e4030c48fb9dbdfd3fec85def38d9397a6bd33b6c127"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZlRv7ZDRDM41TrHRieoVSTQu2XjehqRk/SsttThAvn2LJ6kPIHYIQ4V3xo6f90bIvcYkBXIHLerzl5amVNkaDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T06:59:33.832603Z","bundle_sha256":"3a02f7904907c8bcece19bda8a1d53319e939a0805e8c35c14caad2ae819881d"}}