{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:3QQLW2XUXYVT4QNQHKRJLILX6F","short_pith_number":"pith:3QQLW2XU","canonical_record":{"source":{"id":"1906.05176","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-12T14:39:43Z","cross_cats_sorted":[],"title_canon_sha256":"1a814cb56de2f8418804e499ff04e4eb5d9b64a4e56fe6e7c191d3aac4bb88e5","abstract_canon_sha256":"cff6132a2d52d06b92fad779b55b0c57398a5f8740c86d2e2877142058e0cab0"},"schema_version":"1.0"},"canonical_sha256":"dc20bb6af4be2b3e41b03aa295a177f161917078795a6d2ff139318ad8c0f39e","source":{"kind":"arxiv","id":"1906.05176","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.05176","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"arxiv_version","alias_value":"1906.05176v1","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.05176","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"pith_short_12","alias_value":"3QQLW2XUXYVT","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"3QQLW2XUXYVT4QNQ","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"3QQLW2XU","created_at":"2026-05-18T12:33:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:3QQLW2XUXYVT4QNQHKRJLILX6F","target":"record","payload":{"canonical_record":{"source":{"id":"1906.05176","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-12T14:39:43Z","cross_cats_sorted":[],"title_canon_sha256":"1a814cb56de2f8418804e499ff04e4eb5d9b64a4e56fe6e7c191d3aac4bb88e5","abstract_canon_sha256":"cff6132a2d52d06b92fad779b55b0c57398a5f8740c86d2e2877142058e0cab0"},"schema_version":"1.0"},"canonical_sha256":"dc20bb6af4be2b3e41b03aa295a177f161917078795a6d2ff139318ad8c0f39e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:43:29.279985Z","signature_b64":"Oug+RuPfC7RdVNGt55DghufolwPsqwgHl1NXyPpp/CS1cM+/fglGuEQztSkiFh1RNi4TaDqI5g9jBXubDLWtCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dc20bb6af4be2b3e41b03aa295a177f161917078795a6d2ff139318ad8c0f39e","last_reissued_at":"2026-05-17T23:43:29.279422Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:43:29.279422Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1906.05176","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":"2026-05-17T23:43:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eNZFl64k56/KCwuZCGGxf7KZ9BYVkYb75BAb9iNsAfd7ltRWM54fPzhL+y5BSY2fqUKQ55raM1tO8AxAy5a3Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T12:47:37.405400Z"},"content_sha256":"2271361810b560adeb497e62365cb459dbb994aa3f38c735c28670b93d500216","schema_version":"1.0","event_id":"sha256:2271361810b560adeb497e62365cb459dbb994aa3f38c735c28670b93d500216"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:3QQLW2XUXYVT4QNQHKRJLILX6F","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Thermodynamic origin of solute-enriched stacking-fault in dilute Mg-Zn-Y alloys","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"E. Abe, H. Ohtani, I. Ohnuma, M. Egami, M. Enoki","submitted_at":"2019-06-12T14:39:43Z","abstract_excerpt":"We investigate thermodynamic behaviors of dilute Mg-Zn-Y ternary alloys to form a unique solute-enriched stacking-fault (SESF), which is an intrinsic-II type stacking-fault (I2-SF) enriched by the Zn and Y atoms and represents the structural-unit of the long-period stacking/order (LPSO) phase. SESF in the hexagonal-close-packed (hcp) Mg matrix forms a local face-centered-cubic (fcc) environment, and hence our thermodynamic analysis is based on the Gibbs energy comparison between hcp and fcc phases over the Mg-Zn-Y ternary composition ranges, using the calculation of phase diagrams (CALPHAD) me"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.05176","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":"2026-05-17T23:43:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7ETqdXt3UMQDMSrKToWMx/Jr26zMeU/Ym0dYnksNaHBj3N0qo0fvbR/annVCPUHUKgrYwxoqX674okexMTlxBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T12:47:37.405754Z"},"content_sha256":"df7fe867473d745f29c5f72485a892826d93dadf006bbc58ea8fbb75b9d79828","schema_version":"1.0","event_id":"sha256:df7fe867473d745f29c5f72485a892826d93dadf006bbc58ea8fbb75b9d79828"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3QQLW2XUXYVT4QNQHKRJLILX6F/bundle.json","state_url":"https://pith.science/pith/3QQLW2XUXYVT4QNQHKRJLILX6F/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3QQLW2XUXYVT4QNQHKRJLILX6F/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":"2026-06-05T12:47:37Z","links":{"resolver":"https://pith.science/pith/3QQLW2XUXYVT4QNQHKRJLILX6F","bundle":"https://pith.science/pith/3QQLW2XUXYVT4QNQHKRJLILX6F/bundle.json","state":"https://pith.science/pith/3QQLW2XUXYVT4QNQHKRJLILX6F/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3QQLW2XUXYVT4QNQHKRJLILX6F/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:3QQLW2XUXYVT4QNQHKRJLILX6F","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":"cff6132a2d52d06b92fad779b55b0c57398a5f8740c86d2e2877142058e0cab0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-12T14:39:43Z","title_canon_sha256":"1a814cb56de2f8418804e499ff04e4eb5d9b64a4e56fe6e7c191d3aac4bb88e5"},"schema_version":"1.0","source":{"id":"1906.05176","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.05176","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"arxiv_version","alias_value":"1906.05176v1","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.05176","created_at":"2026-05-17T23:43:29Z"},{"alias_kind":"pith_short_12","alias_value":"3QQLW2XUXYVT","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"3QQLW2XUXYVT4QNQ","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"3QQLW2XU","created_at":"2026-05-18T12:33:07Z"}],"graph_snapshots":[{"event_id":"sha256:df7fe867473d745f29c5f72485a892826d93dadf006bbc58ea8fbb75b9d79828","target":"graph","created_at":"2026-05-17T23:43:29Z","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 investigate thermodynamic behaviors of dilute Mg-Zn-Y ternary alloys to form a unique solute-enriched stacking-fault (SESF), which is an intrinsic-II type stacking-fault (I2-SF) enriched by the Zn and Y atoms and represents the structural-unit of the long-period stacking/order (LPSO) phase. SESF in the hexagonal-close-packed (hcp) Mg matrix forms a local face-centered-cubic (fcc) environment, and hence our thermodynamic analysis is based on the Gibbs energy comparison between hcp and fcc phases over the Mg-Zn-Y ternary composition ranges, using the calculation of phase diagrams (CALPHAD) me","authors_text":"E. Abe, H. Ohtani, I. Ohnuma, M. Egami, M. Enoki","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-12T14:39:43Z","title":"Thermodynamic origin of solute-enriched stacking-fault in dilute Mg-Zn-Y alloys"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.05176","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":"sha256:2271361810b560adeb497e62365cb459dbb994aa3f38c735c28670b93d500216","target":"record","created_at":"2026-05-17T23:43:29Z","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":"cff6132a2d52d06b92fad779b55b0c57398a5f8740c86d2e2877142058e0cab0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-06-12T14:39:43Z","title_canon_sha256":"1a814cb56de2f8418804e499ff04e4eb5d9b64a4e56fe6e7c191d3aac4bb88e5"},"schema_version":"1.0","source":{"id":"1906.05176","kind":"arxiv","version":1}},"canonical_sha256":"dc20bb6af4be2b3e41b03aa295a177f161917078795a6d2ff139318ad8c0f39e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dc20bb6af4be2b3e41b03aa295a177f161917078795a6d2ff139318ad8c0f39e","first_computed_at":"2026-05-17T23:43:29.279422Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:43:29.279422Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Oug+RuPfC7RdVNGt55DghufolwPsqwgHl1NXyPpp/CS1cM+/fglGuEQztSkiFh1RNi4TaDqI5g9jBXubDLWtCA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:43:29.279985Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.05176","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2271361810b560adeb497e62365cb459dbb994aa3f38c735c28670b93d500216","sha256:df7fe867473d745f29c5f72485a892826d93dadf006bbc58ea8fbb75b9d79828"],"state_sha256":"9833d9906ab45da26d3c0e13b191e2e63aeab8cc4130377bf8ccb507d313d9bc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4LfuaUJmDxBP6v6TGe1lKuQLR5UnUCytcFJ/krMWKgILbUSqpEj58nUWLey4V8eSZextZrQRcN1Vo+AZiNGTDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T12:47:37.407864Z","bundle_sha256":"07467765f2ba2278e4651cba28972cba36436b7a45aa2b7f032e317a7f0ee5bf"}}