{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:NKQBF7EK45FUEITMJ3MBWZHDFS","short_pith_number":"pith:NKQBF7EK","canonical_record":{"source":{"id":"2505.24798","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-05-30T17:02:44Z","cross_cats_sorted":[],"title_canon_sha256":"b19b153efc2bf312b5426229f0fe990127d5bfd08f8f26a029b782c1a8d068c2","abstract_canon_sha256":"d9f3b11adbabeaa5b0ba35036773a8f7d00bbd94db7eba552e1ea4f64b613c2d"},"schema_version":"1.0"},"canonical_sha256":"6aa012fc8ae74b42226c4ed81b64e32c8b300f13c6af25fc6488ebc253272e33","source":{"kind":"arxiv","id":"2505.24798","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.24798","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"arxiv_version","alias_value":"2505.24798v1","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.24798","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"pith_short_12","alias_value":"NKQBF7EK45FU","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"pith_short_16","alias_value":"NKQBF7EK45FUEITM","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"pith_short_8","alias_value":"NKQBF7EK","created_at":"2026-07-05T11:12:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:NKQBF7EK45FUEITMJ3MBWZHDFS","target":"record","payload":{"canonical_record":{"source":{"id":"2505.24798","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-05-30T17:02:44Z","cross_cats_sorted":[],"title_canon_sha256":"b19b153efc2bf312b5426229f0fe990127d5bfd08f8f26a029b782c1a8d068c2","abstract_canon_sha256":"d9f3b11adbabeaa5b0ba35036773a8f7d00bbd94db7eba552e1ea4f64b613c2d"},"schema_version":"1.0"},"canonical_sha256":"6aa012fc8ae74b42226c4ed81b64e32c8b300f13c6af25fc6488ebc253272e33","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:12:56.828766Z","signature_b64":"D0+RQB1wV66vTB72zHBNeAIqpLbUCoo/gjlB480+RU5WatdZv0ts7fb3aFIuwnJMI0TlS+QhWBTN+wqlvVs4Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6aa012fc8ae74b42226c4ed81b64e32c8b300f13c6af25fc6488ebc253272e33","last_reissued_at":"2026-07-05T11:12:56.828176Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:12:56.828176Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2505.24798","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":"2026-07-05T11:12:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vfLdSZyoqVjIumBh1PTYnjFl3T1u0xQSwVby4MRwJp6CunD1kRmFTbavrYSn4FBY5OoEkNm65y3dLvN5IFuaBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:09:32.603864Z"},"content_sha256":"461a3f21c14ceff6fa5c36e9d60760150bdfd74f3140a0a1aaa66bfd0169d8aa","schema_version":"1.0","event_id":"sha256:461a3f21c14ceff6fa5c36e9d60760150bdfd74f3140a0a1aaa66bfd0169d8aa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:NKQBF7EK45FUEITMJ3MBWZHDFS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Accurate grain boundary plane distributions for textured microstructures from stereological analysis of orthogonal two-dimensional electron backscatter diffraction orientation maps","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Aaron Chote, Alexandra C. Austin, Ao Li, Gregory S. Rohrer, Katharina Marquardt, Martin Folwarczny, Michael A. Jackson, Rushvi Shah, Souhardh Kotakadi, Yimin Zhu","submitted_at":"2025-05-30T17:02:44Z","abstract_excerpt":"We present a method for obtaining qualitatively accurate grain boundary plane distributions (GBPD) for textured microstructures using a stereological calculation applied to two-dimensional electron backscatter diffraction (EBSD) orientation maps. Stereology, applied to 2D EBSD orientation maps, is currently the fastest method of obtaining GBPDs. Existing stereological methods are not directly applicable to textured microstructures because of the biased viewing perspectives for different grain boundary types supplied from a single planar orientation map. The method presented in this work succes"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.24798","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/2505.24798/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":"2026-07-05T11:12:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5VcG/XvOqF2Aeet+p58CGp9KjoulZWN9CDFKDaHvQ9UebOGS3Ddy/5ewmP7s24Vo+qvZdJoRyFQaDKC073TlCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:09:32.604232Z"},"content_sha256":"d5d4379ddc55021a72b0a6024f9717adb691c5af0e808c39c83b16710f000dd5","schema_version":"1.0","event_id":"sha256:d5d4379ddc55021a72b0a6024f9717adb691c5af0e808c39c83b16710f000dd5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NKQBF7EK45FUEITMJ3MBWZHDFS/bundle.json","state_url":"https://pith.science/pith/NKQBF7EK45FUEITMJ3MBWZHDFS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NKQBF7EK45FUEITMJ3MBWZHDFS/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":"2026-07-07T15:09:32Z","links":{"resolver":"https://pith.science/pith/NKQBF7EK45FUEITMJ3MBWZHDFS","bundle":"https://pith.science/pith/NKQBF7EK45FUEITMJ3MBWZHDFS/bundle.json","state":"https://pith.science/pith/NKQBF7EK45FUEITMJ3MBWZHDFS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NKQBF7EK45FUEITMJ3MBWZHDFS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:NKQBF7EK45FUEITMJ3MBWZHDFS","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":"d9f3b11adbabeaa5b0ba35036773a8f7d00bbd94db7eba552e1ea4f64b613c2d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-05-30T17:02:44Z","title_canon_sha256":"b19b153efc2bf312b5426229f0fe990127d5bfd08f8f26a029b782c1a8d068c2"},"schema_version":"1.0","source":{"id":"2505.24798","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.24798","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"arxiv_version","alias_value":"2505.24798v1","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.24798","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"pith_short_12","alias_value":"NKQBF7EK45FU","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"pith_short_16","alias_value":"NKQBF7EK45FUEITM","created_at":"2026-07-05T11:12:56Z"},{"alias_kind":"pith_short_8","alias_value":"NKQBF7EK","created_at":"2026-07-05T11:12:56Z"}],"graph_snapshots":[{"event_id":"sha256:d5d4379ddc55021a72b0a6024f9717adb691c5af0e808c39c83b16710f000dd5","target":"graph","created_at":"2026-07-05T11:12:56Z","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/2505.24798/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a method for obtaining qualitatively accurate grain boundary plane distributions (GBPD) for textured microstructures using a stereological calculation applied to two-dimensional electron backscatter diffraction (EBSD) orientation maps. Stereology, applied to 2D EBSD orientation maps, is currently the fastest method of obtaining GBPDs. Existing stereological methods are not directly applicable to textured microstructures because of the biased viewing perspectives for different grain boundary types supplied from a single planar orientation map. The method presented in this work succes","authors_text":"Aaron Chote, Alexandra C. Austin, Ao Li, Gregory S. Rohrer, Katharina Marquardt, Martin Folwarczny, Michael A. Jackson, Rushvi Shah, Souhardh Kotakadi, Yimin Zhu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-05-30T17:02:44Z","title":"Accurate grain boundary plane distributions for textured microstructures from stereological analysis of orthogonal two-dimensional electron backscatter diffraction orientation maps"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.24798","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":"sha256:461a3f21c14ceff6fa5c36e9d60760150bdfd74f3140a0a1aaa66bfd0169d8aa","target":"record","created_at":"2026-07-05T11:12:56Z","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":"d9f3b11adbabeaa5b0ba35036773a8f7d00bbd94db7eba552e1ea4f64b613c2d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-05-30T17:02:44Z","title_canon_sha256":"b19b153efc2bf312b5426229f0fe990127d5bfd08f8f26a029b782c1a8d068c2"},"schema_version":"1.0","source":{"id":"2505.24798","kind":"arxiv","version":1}},"canonical_sha256":"6aa012fc8ae74b42226c4ed81b64e32c8b300f13c6af25fc6488ebc253272e33","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6aa012fc8ae74b42226c4ed81b64e32c8b300f13c6af25fc6488ebc253272e33","first_computed_at":"2026-07-05T11:12:56.828176Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:12:56.828176Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D0+RQB1wV66vTB72zHBNeAIqpLbUCoo/gjlB480+RU5WatdZv0ts7fb3aFIuwnJMI0TlS+QhWBTN+wqlvVs4Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:12:56.828766Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.24798","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:461a3f21c14ceff6fa5c36e9d60760150bdfd74f3140a0a1aaa66bfd0169d8aa","sha256:d5d4379ddc55021a72b0a6024f9717adb691c5af0e808c39c83b16710f000dd5"],"state_sha256":"d153b6a9425eb8bfbefd6b202175ec6d5b917b2ec43f08ce25cffa80b4d1e08e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vWMDQbqv30/PkPPCxHL9lXlE+JI2f3bihgKoZaxovHjTFIly3i0IbxJGjSHeGoHVxjiRtkUTNCCPIbXF2eWXDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T15:09:32.606226Z","bundle_sha256":"54b23cf13b05b4631603c4bbe4df8c8506bbb16e7ded5e24ac62416226b2c65f"}}