{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:UUSON333IUAHJMSBZPGBUMJEHY","short_pith_number":"pith:UUSON333","canonical_record":{"source":{"id":"2102.09055","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-02-17T22:22:27Z","cross_cats_sorted":[],"title_canon_sha256":"18004c614cc4bc03b50301ace28d3eae5ea5e5e517834c67fe086b2f8de79180","abstract_canon_sha256":"593e3f7ec1419ae3b0afc329c293886986b6b0a78213a83c77c1e3ea7609b50a"},"schema_version":"1.0"},"canonical_sha256":"a524e6ef7b450074b241cbcc1a31243e19cdddc88f6d5f48ed9cd33b35a6c53a","source":{"kind":"arxiv","id":"2102.09055","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.09055","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"arxiv_version","alias_value":"2102.09055v1","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.09055","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"pith_short_12","alias_value":"UUSON333IUAH","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"pith_short_16","alias_value":"UUSON333IUAHJMSB","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"pith_short_8","alias_value":"UUSON333","created_at":"2026-07-05T02:16:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:UUSON333IUAHJMSBZPGBUMJEHY","target":"record","payload":{"canonical_record":{"source":{"id":"2102.09055","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-02-17T22:22:27Z","cross_cats_sorted":[],"title_canon_sha256":"18004c614cc4bc03b50301ace28d3eae5ea5e5e517834c67fe086b2f8de79180","abstract_canon_sha256":"593e3f7ec1419ae3b0afc329c293886986b6b0a78213a83c77c1e3ea7609b50a"},"schema_version":"1.0"},"canonical_sha256":"a524e6ef7b450074b241cbcc1a31243e19cdddc88f6d5f48ed9cd33b35a6c53a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:16:18.890038Z","signature_b64":"WG+BP8NPSv+nQPTlsZGz5bGVcUPHlL/Djp24lGoWfTiAdLIUa0gJoh0BjVnjIf13+PPph4AxkQQKNzONYuKqAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a524e6ef7b450074b241cbcc1a31243e19cdddc88f6d5f48ed9cd33b35a6c53a","last_reissued_at":"2026-07-05T02:16:18.889612Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:16:18.889612Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2102.09055","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":"2026-07-05T02:16:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n32Ti0fWunA2kTnsWthzGxGvp/ohhYIorrj7MDwFz+CrXBQoCJcly9JESmF0R3Tw+qFUGGVSOPPceMRyBlRdBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T03:51:29.588732Z"},"content_sha256":"6f6a5bf1b3b294f2f85e03bcac717cae3b992c309c3e0d6502fac3c10de14b18","schema_version":"1.0","event_id":"sha256:6f6a5bf1b3b294f2f85e03bcac717cae3b992c309c3e0d6502fac3c10de14b18"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:UUSON333IUAHJMSBZPGBUMJEHY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mechanical behavior of high-entropy alloys: A review","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Claudio Psitidda, Jamieson Brechtl, Peter K. Liaw, Yuanyuan Shang","submitted_at":"2021-02-17T22:22:27Z","abstract_excerpt":"High-entropy alloys (HEAs) are materials that consist of equimolar or near-equimolar multiple principal components but tend to form single phases, which is a new research topic in the field of metallurgy, have attracted extensive attention in the past decade. The HEAs families contain the face-centered-cubic (fcc), body-centered-cubic (bcc), and hexagonal-close-packed (hcp)-structured HEAs. On one hand, mechanical properties, e.g. hardness, strength, ductility, fatigue, and elastic moduli, are essential for practical applications of HEAs. Scientists have explored in this direction since the ad"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.09055","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2102.09055/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T02:16:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jE9XvF8z8GnxzD8qlpbRp7fNHs6nkaYNaxPEYdKx9cMYZ9ljoxe3nplBCG82SW7ZN8WLxX2CsbuU7hu39Gv/Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T03:51:29.589230Z"},"content_sha256":"51512777f82879cfeb13c4b306f5c01a3fc2bd11cddbcc00f783e424bf936e7b","schema_version":"1.0","event_id":"sha256:51512777f82879cfeb13c4b306f5c01a3fc2bd11cddbcc00f783e424bf936e7b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UUSON333IUAHJMSBZPGBUMJEHY/bundle.json","state_url":"https://pith.science/pith/UUSON333IUAHJMSBZPGBUMJEHY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UUSON333IUAHJMSBZPGBUMJEHY/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":"2026-08-07T03:51:29Z","links":{"resolver":"https://pith.science/pith/UUSON333IUAHJMSBZPGBUMJEHY","bundle":"https://pith.science/pith/UUSON333IUAHJMSBZPGBUMJEHY/bundle.json","state":"https://pith.science/pith/UUSON333IUAHJMSBZPGBUMJEHY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UUSON333IUAHJMSBZPGBUMJEHY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:UUSON333IUAHJMSBZPGBUMJEHY","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":"593e3f7ec1419ae3b0afc329c293886986b6b0a78213a83c77c1e3ea7609b50a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-02-17T22:22:27Z","title_canon_sha256":"18004c614cc4bc03b50301ace28d3eae5ea5e5e517834c67fe086b2f8de79180"},"schema_version":"1.0","source":{"id":"2102.09055","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.09055","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"arxiv_version","alias_value":"2102.09055v1","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.09055","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"pith_short_12","alias_value":"UUSON333IUAH","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"pith_short_16","alias_value":"UUSON333IUAHJMSB","created_at":"2026-07-05T02:16:18Z"},{"alias_kind":"pith_short_8","alias_value":"UUSON333","created_at":"2026-07-05T02:16:18Z"}],"graph_snapshots":[{"event_id":"sha256:51512777f82879cfeb13c4b306f5c01a3fc2bd11cddbcc00f783e424bf936e7b","target":"graph","created_at":"2026-07-05T02:16:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2102.09055/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"High-entropy alloys (HEAs) are materials that consist of equimolar or near-equimolar multiple principal components but tend to form single phases, which is a new research topic in the field of metallurgy, have attracted extensive attention in the past decade. The HEAs families contain the face-centered-cubic (fcc), body-centered-cubic (bcc), and hexagonal-close-packed (hcp)-structured HEAs. On one hand, mechanical properties, e.g. hardness, strength, ductility, fatigue, and elastic moduli, are essential for practical applications of HEAs. Scientists have explored in this direction since the ad","authors_text":"Claudio Psitidda, Jamieson Brechtl, Peter K. Liaw, Yuanyuan Shang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-02-17T22:22:27Z","title":"Mechanical behavior of high-entropy alloys: A review"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.09055","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":"sha256:6f6a5bf1b3b294f2f85e03bcac717cae3b992c309c3e0d6502fac3c10de14b18","target":"record","created_at":"2026-07-05T02:16:18Z","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":"593e3f7ec1419ae3b0afc329c293886986b6b0a78213a83c77c1e3ea7609b50a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2021-02-17T22:22:27Z","title_canon_sha256":"18004c614cc4bc03b50301ace28d3eae5ea5e5e517834c67fe086b2f8de79180"},"schema_version":"1.0","source":{"id":"2102.09055","kind":"arxiv","version":1}},"canonical_sha256":"a524e6ef7b450074b241cbcc1a31243e19cdddc88f6d5f48ed9cd33b35a6c53a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a524e6ef7b450074b241cbcc1a31243e19cdddc88f6d5f48ed9cd33b35a6c53a","first_computed_at":"2026-07-05T02:16:18.889612Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:16:18.889612Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WG+BP8NPSv+nQPTlsZGz5bGVcUPHlL/Djp24lGoWfTiAdLIUa0gJoh0BjVnjIf13+PPph4AxkQQKNzONYuKqAA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:16:18.890038Z","signed_message":"canonical_sha256_bytes"},"source_id":"2102.09055","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f6a5bf1b3b294f2f85e03bcac717cae3b992c309c3e0d6502fac3c10de14b18","sha256:51512777f82879cfeb13c4b306f5c01a3fc2bd11cddbcc00f783e424bf936e7b"],"state_sha256":"7b72a702ec181bcd23fad405146583e5624ef6780bd5944977b74e1f7912f682"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0bPpyLvuEaaRri8v+6gqG5Co9El+zM4kHfIpSp/2MA1JOmbg4uRBlmF5pVUX1zEJguKE/SPTA5RUqSw/WqQXAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T03:51:29.594543Z","bundle_sha256":"219646f4d8f164796c6ed910c4c8cac07b61e3a6bad5ed06e13f05dce3d9ae72"}}