{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:WKMFXNW63SHWWKZHZXLOPTDUN4","short_pith_number":"pith:WKMFXNW6","canonical_record":{"source":{"id":"2407.00733","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-06-30T15:39:09Z","cross_cats_sorted":[],"title_canon_sha256":"79e06108097d7372141c9d863ebe21e733fffd9695b25259fb1bf3c293dca1d8","abstract_canon_sha256":"18ec3831f3325456272b7fdf93b8e76708c92a2703045af964bfd09815762dd0"},"schema_version":"1.0"},"canonical_sha256":"b2985bb6dedc8f6b2b27cdd6e7cc746f07886f39743da3f99fa628647207a4c3","source":{"kind":"arxiv","id":"2407.00733","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.00733","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"arxiv_version","alias_value":"2407.00733v1","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.00733","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"pith_short_12","alias_value":"WKMFXNW63SHW","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"pith_short_16","alias_value":"WKMFXNW63SHWWKZH","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"pith_short_8","alias_value":"WKMFXNW6","created_at":"2026-07-05T08:38:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:WKMFXNW63SHWWKZHZXLOPTDUN4","target":"record","payload":{"canonical_record":{"source":{"id":"2407.00733","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-06-30T15:39:09Z","cross_cats_sorted":[],"title_canon_sha256":"79e06108097d7372141c9d863ebe21e733fffd9695b25259fb1bf3c293dca1d8","abstract_canon_sha256":"18ec3831f3325456272b7fdf93b8e76708c92a2703045af964bfd09815762dd0"},"schema_version":"1.0"},"canonical_sha256":"b2985bb6dedc8f6b2b27cdd6e7cc746f07886f39743da3f99fa628647207a4c3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:38:23.953333Z","signature_b64":"vm/pBv6tHA3/rPed/YlaD8oxnVC7Ph91teqYb4eUu687Il9+MzfMTaJtJJ8Rf7Xmdcy8/HcdBnYWcWyUFNZlAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2985bb6dedc8f6b2b27cdd6e7cc746f07886f39743da3f99fa628647207a4c3","last_reissued_at":"2026-07-05T08:38:23.952919Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:38:23.952919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2407.00733","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":"2026-07-05T08:38:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p3Q4UAoATDz2OSGXl6msWPgk3SRg0FuqUWYfrDF8uJJnXUZcg5Z3j9bLsM2//y/q351MhatgDIh38qI9dw34Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T02:37:41.600891Z"},"content_sha256":"536b328d935ae09d6fb0864d62d42095bb18c402a1ef7115c24b8e531935e72d","schema_version":"1.0","event_id":"sha256:536b328d935ae09d6fb0864d62d42095bb18c402a1ef7115c24b8e531935e72d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:WKMFXNW63SHWWKZHZXLOPTDUN4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"CSPBench: a benchmark and critical evaluation of Crystal Structure Prediction","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Chris Wolverton, Edirisuriya M. D. Siriwardane, Jianjun Hu, Lai Wei, Meiling Xu, Nihang Fu, Rongzhi Dong, Sadman Sadeed Omee, Yuqi Song","submitted_at":"2024-06-30T15:39:09Z","abstract_excerpt":"Crystal structure prediction (CSP) is now increasingly used in discovering novel materials with applications in diverse industries. However, despite decades of developments and significant progress in this area, there lacks a set of well-defined benchmark dataset, quantitative performance metrics, and studies that evaluate the status of the field. We aim to fill this gap by introducing a CSP benchmark suite with 180 test structures along with our recently implemented CSP performance metric set. We benchmark a collection of 13 state-of-the-art (SOTA) CSP algorithms including template-based CSP "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.00733","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/2407.00733/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":"2026-07-05T08:38:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"18WBJK5ssM7LHbd5uiT7Ky+alymZIgao5Q8lC75c9nNbjBHgWzpMd/GyIe5iXNtvFytP8yVtS+MXrZYzevkpBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T02:37:41.601406Z"},"content_sha256":"373b5b098b8c3948390fb2fd4074f29ffd32092705b2ef22fb1170f3edc0f173","schema_version":"1.0","event_id":"sha256:373b5b098b8c3948390fb2fd4074f29ffd32092705b2ef22fb1170f3edc0f173"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WKMFXNW63SHWWKZHZXLOPTDUN4/bundle.json","state_url":"https://pith.science/pith/WKMFXNW63SHWWKZHZXLOPTDUN4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WKMFXNW63SHWWKZHZXLOPTDUN4/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":"2026-08-10T02:37:41Z","links":{"resolver":"https://pith.science/pith/WKMFXNW63SHWWKZHZXLOPTDUN4","bundle":"https://pith.science/pith/WKMFXNW63SHWWKZHZXLOPTDUN4/bundle.json","state":"https://pith.science/pith/WKMFXNW63SHWWKZHZXLOPTDUN4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WKMFXNW63SHWWKZHZXLOPTDUN4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:WKMFXNW63SHWWKZHZXLOPTDUN4","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":"18ec3831f3325456272b7fdf93b8e76708c92a2703045af964bfd09815762dd0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-06-30T15:39:09Z","title_canon_sha256":"79e06108097d7372141c9d863ebe21e733fffd9695b25259fb1bf3c293dca1d8"},"schema_version":"1.0","source":{"id":"2407.00733","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.00733","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"arxiv_version","alias_value":"2407.00733v1","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.00733","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"pith_short_12","alias_value":"WKMFXNW63SHW","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"pith_short_16","alias_value":"WKMFXNW63SHWWKZH","created_at":"2026-07-05T08:38:23Z"},{"alias_kind":"pith_short_8","alias_value":"WKMFXNW6","created_at":"2026-07-05T08:38:23Z"}],"graph_snapshots":[{"event_id":"sha256:373b5b098b8c3948390fb2fd4074f29ffd32092705b2ef22fb1170f3edc0f173","target":"graph","created_at":"2026-07-05T08:38:23Z","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/2407.00733/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Crystal structure prediction (CSP) is now increasingly used in discovering novel materials with applications in diverse industries. However, despite decades of developments and significant progress in this area, there lacks a set of well-defined benchmark dataset, quantitative performance metrics, and studies that evaluate the status of the field. We aim to fill this gap by introducing a CSP benchmark suite with 180 test structures along with our recently implemented CSP performance metric set. We benchmark a collection of 13 state-of-the-art (SOTA) CSP algorithms including template-based CSP ","authors_text":"Chris Wolverton, Edirisuriya M. D. Siriwardane, Jianjun Hu, Lai Wei, Meiling Xu, Nihang Fu, Rongzhi Dong, Sadman Sadeed Omee, Yuqi Song","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-06-30T15:39:09Z","title":"CSPBench: a benchmark and critical evaluation of Crystal Structure Prediction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.00733","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":"sha256:536b328d935ae09d6fb0864d62d42095bb18c402a1ef7115c24b8e531935e72d","target":"record","created_at":"2026-07-05T08:38:23Z","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":"18ec3831f3325456272b7fdf93b8e76708c92a2703045af964bfd09815762dd0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-06-30T15:39:09Z","title_canon_sha256":"79e06108097d7372141c9d863ebe21e733fffd9695b25259fb1bf3c293dca1d8"},"schema_version":"1.0","source":{"id":"2407.00733","kind":"arxiv","version":1}},"canonical_sha256":"b2985bb6dedc8f6b2b27cdd6e7cc746f07886f39743da3f99fa628647207a4c3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2985bb6dedc8f6b2b27cdd6e7cc746f07886f39743da3f99fa628647207a4c3","first_computed_at":"2026-07-05T08:38:23.952919Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:38:23.952919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vm/pBv6tHA3/rPed/YlaD8oxnVC7Ph91teqYb4eUu687Il9+MzfMTaJtJJ8Rf7Xmdcy8/HcdBnYWcWyUFNZlAA==","signature_status":"signed_v1","signed_at":"2026-07-05T08:38:23.953333Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.00733","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:536b328d935ae09d6fb0864d62d42095bb18c402a1ef7115c24b8e531935e72d","sha256:373b5b098b8c3948390fb2fd4074f29ffd32092705b2ef22fb1170f3edc0f173"],"state_sha256":"2bd98514a0ea1598ecf97c771e4b0c48a043c1c7f0d1611e3dbb95caebccd6d5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"10MHYgbthYBj6ZAEDjweWTbmrLASZWbbWSVwXLEX0gDXA+HuKorzdPkiekFUmCpLQxFEnGUhIUF27+8LsJSzAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T02:37:41.606624Z","bundle_sha256":"cc6e42df672c91c668b3e1e680fba0f6826af3135dcb5e02a847bdbd8eaeff74"}}