{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:AMZU67NA4Y5G2FLYBMKZVU4EKC","short_pith_number":"pith:AMZU67NA","canonical_record":{"source":{"id":"2203.08447","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-16T07:50:02Z","cross_cats_sorted":["cs.CE"],"title_canon_sha256":"ea7357e958b3347a6695388224e36d6ac55b1e4d9f1217616627840eb3174d01","abstract_canon_sha256":"e21ba0843a11c0d9807ffaee6438366676875db1c3929a443588c4383f5238a1"},"schema_version":"1.0"},"canonical_sha256":"03334f7da0e63a6d15780b159ad38450b88ef12588cd60bb823ba9e48b744b37","source":{"kind":"arxiv","id":"2203.08447","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.08447","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"arxiv_version","alias_value":"2203.08447v1","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.08447","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"pith_short_12","alias_value":"AMZU67NA4Y5G","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"pith_short_16","alias_value":"AMZU67NA4Y5G2FLY","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"pith_short_8","alias_value":"AMZU67NA","created_at":"2026-07-05T04:05:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:AMZU67NA4Y5G2FLYBMKZVU4EKC","target":"record","payload":{"canonical_record":{"source":{"id":"2203.08447","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-16T07:50:02Z","cross_cats_sorted":["cs.CE"],"title_canon_sha256":"ea7357e958b3347a6695388224e36d6ac55b1e4d9f1217616627840eb3174d01","abstract_canon_sha256":"e21ba0843a11c0d9807ffaee6438366676875db1c3929a443588c4383f5238a1"},"schema_version":"1.0"},"canonical_sha256":"03334f7da0e63a6d15780b159ad38450b88ef12588cd60bb823ba9e48b744b37","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:05:44.747849Z","signature_b64":"c8q06ka06SsSbB8+gUgVPa+kxgGpBMMCxHFvSp1nsNlSUjojGAVuRHFYofdhqreunqK1VjM4BMJ4uZrf5RzxBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"03334f7da0e63a6d15780b159ad38450b88ef12588cd60bb823ba9e48b744b37","last_reissued_at":"2026-07-05T04:05:44.747434Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:05:44.747434Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.08447","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":"2026-07-05T04:05:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"491DR5+4zCAdAxom+4JmHkQrsBy+D7L4gAg8nIb6PbAr9xuEijFV8TA73j1RSB1OspKRe0c3M5Z1+kuCasHiAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T12:03:52.167485Z"},"content_sha256":"61db7ce495724df61bce687d4c8b3f1d94daf87cdf769179329d7e2f7c3f8cf7","schema_version":"1.0","event_id":"sha256:61db7ce495724df61bce687d4c8b3f1d94daf87cdf769179329d7e2f7c3f8cf7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:AMZU67NA4Y5G2FLYBMKZVU4EKC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Characterization and modeling of the influence of initial microstructure on recrystallization of zircaloy-4 during hot forming","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CE"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Alexis Gaillac, Baptiste Flipon, Marc Bernacki, Victor Grand","submitted_at":"2022-03-16T07:50:02Z","abstract_excerpt":"The present article proposes a detailed study of recrystallization of zircaloy-4 under hot forming conditions by means of experimental and numerical tools. Thermomechanical tests and characterization campaigns that have been necessary for this work are described. Then, the different microstructure evolution mechanisms are characterized, from the simplest one to the most complex. Grain growth kinetics is quantified and the influence of second phase particle population is analyzed. Then, a complete study of dynamic and post-dynamic recrystallization is provided. The occurrence of a continuous me"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.08447","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/2203.08447/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":"2026-07-05T04:05:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oWiExslLnDno2p8kDNhX09qxG832HME94ZZNmjpgtZ6p0ZIp3vXJImMk0fTW00QIjxe0eu1vxbbIdJln33VBBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T12:03:52.168369Z"},"content_sha256":"1ad1bbe3a128fc8967b388d045644fa00a9879433ce3ebc325955f12855d9e36","schema_version":"1.0","event_id":"sha256:1ad1bbe3a128fc8967b388d045644fa00a9879433ce3ebc325955f12855d9e36"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC/bundle.json","state_url":"https://pith.science/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC/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":"2026-08-12T12:03:52Z","links":{"resolver":"https://pith.science/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC","bundle":"https://pith.science/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC/bundle.json","state":"https://pith.science/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AMZU67NA4Y5G2FLYBMKZVU4EKC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:AMZU67NA4Y5G2FLYBMKZVU4EKC","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":"e21ba0843a11c0d9807ffaee6438366676875db1c3929a443588c4383f5238a1","cross_cats_sorted":["cs.CE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-16T07:50:02Z","title_canon_sha256":"ea7357e958b3347a6695388224e36d6ac55b1e4d9f1217616627840eb3174d01"},"schema_version":"1.0","source":{"id":"2203.08447","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.08447","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"arxiv_version","alias_value":"2203.08447v1","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.08447","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"pith_short_12","alias_value":"AMZU67NA4Y5G","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"pith_short_16","alias_value":"AMZU67NA4Y5G2FLY","created_at":"2026-07-05T04:05:44Z"},{"alias_kind":"pith_short_8","alias_value":"AMZU67NA","created_at":"2026-07-05T04:05:44Z"}],"graph_snapshots":[{"event_id":"sha256:1ad1bbe3a128fc8967b388d045644fa00a9879433ce3ebc325955f12855d9e36","target":"graph","created_at":"2026-07-05T04:05:44Z","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/2203.08447/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The present article proposes a detailed study of recrystallization of zircaloy-4 under hot forming conditions by means of experimental and numerical tools. Thermomechanical tests and characterization campaigns that have been necessary for this work are described. Then, the different microstructure evolution mechanisms are characterized, from the simplest one to the most complex. Grain growth kinetics is quantified and the influence of second phase particle population is analyzed. Then, a complete study of dynamic and post-dynamic recrystallization is provided. The occurrence of a continuous me","authors_text":"Alexis Gaillac, Baptiste Flipon, Marc Bernacki, Victor Grand","cross_cats":["cs.CE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-16T07:50:02Z","title":"Characterization and modeling of the influence of initial microstructure on recrystallization of zircaloy-4 during hot forming"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.08447","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":"sha256:61db7ce495724df61bce687d4c8b3f1d94daf87cdf769179329d7e2f7c3f8cf7","target":"record","created_at":"2026-07-05T04:05:44Z","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":"e21ba0843a11c0d9807ffaee6438366676875db1c3929a443588c4383f5238a1","cross_cats_sorted":["cs.CE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-03-16T07:50:02Z","title_canon_sha256":"ea7357e958b3347a6695388224e36d6ac55b1e4d9f1217616627840eb3174d01"},"schema_version":"1.0","source":{"id":"2203.08447","kind":"arxiv","version":1}},"canonical_sha256":"03334f7da0e63a6d15780b159ad38450b88ef12588cd60bb823ba9e48b744b37","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"03334f7da0e63a6d15780b159ad38450b88ef12588cd60bb823ba9e48b744b37","first_computed_at":"2026-07-05T04:05:44.747434Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:05:44.747434Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c8q06ka06SsSbB8+gUgVPa+kxgGpBMMCxHFvSp1nsNlSUjojGAVuRHFYofdhqreunqK1VjM4BMJ4uZrf5RzxBg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:05:44.747849Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.08447","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:61db7ce495724df61bce687d4c8b3f1d94daf87cdf769179329d7e2f7c3f8cf7","sha256:1ad1bbe3a128fc8967b388d045644fa00a9879433ce3ebc325955f12855d9e36"],"state_sha256":"4bdbcf35c67911b00a03b84a532a7de9d7a39b051548f20ff9e2200d14c53032"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gX5mXsEpUit9t4CIAUJw7XRaXuF9K+NM2n0xKc4zdiX8/hDlpcD5DiVBKY+WiLXt8LY40KJEexmSbBCcRO61CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T12:03:52.178232Z","bundle_sha256":"6bc8e1c347616eed07afb77c91472a0e84f69d403c552e19051cf56136a4eebf"}}