{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:JNPZMSU65OPPRXLJYMH6JT2I7T","short_pith_number":"pith:JNPZMSU6","canonical_record":{"source":{"id":"2404.13126","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-04-19T18:29:43Z","cross_cats_sorted":[],"title_canon_sha256":"4385bdfaae26f3c8a2b6151c466b10bde035da6d206aa42cbfc9d3f22acef34d","abstract_canon_sha256":"2333c1fcfa6e89a53e79fe9d514e3aaf7c6544019e8d16fcd3314aa6b67c997c"},"schema_version":"1.0"},"canonical_sha256":"4b5f964a9eeb9ef8dd69c30fe4cf48fcdef619bd4f080d65c6cf047d43c2cac5","source":{"kind":"arxiv","id":"2404.13126","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.13126","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"arxiv_version","alias_value":"2404.13126v2","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.13126","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"pith_short_12","alias_value":"JNPZMSU65OPP","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"pith_short_16","alias_value":"JNPZMSU65OPPRXLJ","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"pith_short_8","alias_value":"JNPZMSU6","created_at":"2026-07-05T08:16:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:JNPZMSU65OPPRXLJYMH6JT2I7T","target":"record","payload":{"canonical_record":{"source":{"id":"2404.13126","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-04-19T18:29:43Z","cross_cats_sorted":[],"title_canon_sha256":"4385bdfaae26f3c8a2b6151c466b10bde035da6d206aa42cbfc9d3f22acef34d","abstract_canon_sha256":"2333c1fcfa6e89a53e79fe9d514e3aaf7c6544019e8d16fcd3314aa6b67c997c"},"schema_version":"1.0"},"canonical_sha256":"4b5f964a9eeb9ef8dd69c30fe4cf48fcdef619bd4f080d65c6cf047d43c2cac5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:16:48.947536Z","signature_b64":"FTV0uo5KcZvB+tfluEI2oAZNukGRvVDUS718PIqEkB3mT76g82lpK2QvsIcyPnxcRJ+DkuNX/8O0nLJgLM5uAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b5f964a9eeb9ef8dd69c30fe4cf48fcdef619bd4f080d65c6cf047d43c2cac5","last_reissued_at":"2026-07-05T08:16:48.947140Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:16:48.947140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2404.13126","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":"2026-07-05T08:16:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9WU6MPLq/fJ8wC4YDln3Wo0Kr6u2Ajm55jIs8XaghTFVlgnGJ+T6AxWpYLge+g+X88sMz+rDo/THuIAJwJQ1CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T07:46:05.564677Z"},"content_sha256":"a814da7a4097f36c9428ab2993ca682a5bb09f5fec3d1e75129eabd93c0f170b","schema_version":"1.0","event_id":"sha256:a814da7a4097f36c9428ab2993ca682a5bb09f5fec3d1e75129eabd93c0f170b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:JNPZMSU65OPPRXLJYMH6JT2I7T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effect of the atomic structure of complexions on the active disconnection mode during shear-coupled grain boundary motion","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Gerhard Dehm, Rebecca Janisch, Swetha Pemma, Tobias Brink","submitted_at":"2024-04-19T18:29:43Z","abstract_excerpt":"The migration of grain boundaries leads to grain growth in polycrystals and is one mechanism of grain-boundary-mediated plasticity, especially in nanocrystalline metals. This migration is due to the movement of dislocation-like defects, called disconnections, which couple to externally applied shear stresses. While this has been studied in detail in recent years, the active disconnection mode was typically associated with specific macroscopic grain boundary parameters. We know, however, that varying microscopic degrees of freedom can lead to different atomic structures without changing the mac"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.13126","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2404.13126/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":"2026-07-05T08:16:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tn1b36+hj6uK8zzBP6bCGXLNB1XTBR+AYFn71RcVt1YimwA5jBaD0pQjNYeVytujpWtKEftFBL9PcdmDioS7Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T07:46:05.565191Z"},"content_sha256":"8e996c1ca7f2728b389a846c9290be2e043d1f4053dfa93a5c7028d8c12d62a0","schema_version":"1.0","event_id":"sha256:8e996c1ca7f2728b389a846c9290be2e043d1f4053dfa93a5c7028d8c12d62a0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JNPZMSU65OPPRXLJYMH6JT2I7T/bundle.json","state_url":"https://pith.science/pith/JNPZMSU65OPPRXLJYMH6JT2I7T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JNPZMSU65OPPRXLJYMH6JT2I7T/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":"2026-08-15T07:46:05Z","links":{"resolver":"https://pith.science/pith/JNPZMSU65OPPRXLJYMH6JT2I7T","bundle":"https://pith.science/pith/JNPZMSU65OPPRXLJYMH6JT2I7T/bundle.json","state":"https://pith.science/pith/JNPZMSU65OPPRXLJYMH6JT2I7T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JNPZMSU65OPPRXLJYMH6JT2I7T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:JNPZMSU65OPPRXLJYMH6JT2I7T","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":"2333c1fcfa6e89a53e79fe9d514e3aaf7c6544019e8d16fcd3314aa6b67c997c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-04-19T18:29:43Z","title_canon_sha256":"4385bdfaae26f3c8a2b6151c466b10bde035da6d206aa42cbfc9d3f22acef34d"},"schema_version":"1.0","source":{"id":"2404.13126","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.13126","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"arxiv_version","alias_value":"2404.13126v2","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.13126","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"pith_short_12","alias_value":"JNPZMSU65OPP","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"pith_short_16","alias_value":"JNPZMSU65OPPRXLJ","created_at":"2026-07-05T08:16:48Z"},{"alias_kind":"pith_short_8","alias_value":"JNPZMSU6","created_at":"2026-07-05T08:16:48Z"}],"graph_snapshots":[{"event_id":"sha256:8e996c1ca7f2728b389a846c9290be2e043d1f4053dfa93a5c7028d8c12d62a0","target":"graph","created_at":"2026-07-05T08:16:48Z","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/2404.13126/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The migration of grain boundaries leads to grain growth in polycrystals and is one mechanism of grain-boundary-mediated plasticity, especially in nanocrystalline metals. This migration is due to the movement of dislocation-like defects, called disconnections, which couple to externally applied shear stresses. While this has been studied in detail in recent years, the active disconnection mode was typically associated with specific macroscopic grain boundary parameters. We know, however, that varying microscopic degrees of freedom can lead to different atomic structures without changing the mac","authors_text":"Gerhard Dehm, Rebecca Janisch, Swetha Pemma, Tobias Brink","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-04-19T18:29:43Z","title":"Effect of the atomic structure of complexions on the active disconnection mode during shear-coupled grain boundary motion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.13126","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:a814da7a4097f36c9428ab2993ca682a5bb09f5fec3d1e75129eabd93c0f170b","target":"record","created_at":"2026-07-05T08:16:48Z","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":"2333c1fcfa6e89a53e79fe9d514e3aaf7c6544019e8d16fcd3314aa6b67c997c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-04-19T18:29:43Z","title_canon_sha256":"4385bdfaae26f3c8a2b6151c466b10bde035da6d206aa42cbfc9d3f22acef34d"},"schema_version":"1.0","source":{"id":"2404.13126","kind":"arxiv","version":2}},"canonical_sha256":"4b5f964a9eeb9ef8dd69c30fe4cf48fcdef619bd4f080d65c6cf047d43c2cac5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4b5f964a9eeb9ef8dd69c30fe4cf48fcdef619bd4f080d65c6cf047d43c2cac5","first_computed_at":"2026-07-05T08:16:48.947140Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:16:48.947140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FTV0uo5KcZvB+tfluEI2oAZNukGRvVDUS718PIqEkB3mT76g82lpK2QvsIcyPnxcRJ+DkuNX/8O0nLJgLM5uAg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:16:48.947536Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.13126","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a814da7a4097f36c9428ab2993ca682a5bb09f5fec3d1e75129eabd93c0f170b","sha256:8e996c1ca7f2728b389a846c9290be2e043d1f4053dfa93a5c7028d8c12d62a0"],"state_sha256":"c72a05bc2557e8928b152b4f9baf83cb90dd4f280c94c74d8320039f5488ec57"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PEeinT/XDEfBFQCCCEoMb4sBO/l2ku/Tdx3GiH8eX5dT/JTSTxGcj120e6boFbX1LXOpLI+HzHptLS+YTkjICA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T07:46:05.568822Z","bundle_sha256":"d1cdbc20b3255502b8de9314213a77b04342aefe98461b97bbad51a7ed0fabd7"}}