{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:NCTYOCPOGATRGAU3POITLPNQ2R","short_pith_number":"pith:NCTYOCPO","canonical_record":{"source":{"id":"1608.07239","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NA","submitted_at":"2016-08-01T12:24:30Z","cross_cats_sorted":[],"title_canon_sha256":"cf94531310cc612e8f4ed4f5423ec177954560b3abe137bc85928c19bb260539","abstract_canon_sha256":"6ae3ca3d4681f2738454713085a323a97a32dc0785b298a14a50e144e07c9fed"},"schema_version":"1.0"},"canonical_sha256":"68a78709ee302713029b7b9135bdb0d46a5d311d7589959a67b3ed328068559e","source":{"kind":"arxiv","id":"1608.07239","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.07239","created_at":"2026-05-18T01:07:54Z"},{"alias_kind":"arxiv_version","alias_value":"1608.07239v1","created_at":"2026-05-18T01:07:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.07239","created_at":"2026-05-18T01:07:54Z"},{"alias_kind":"pith_short_12","alias_value":"NCTYOCPOGATR","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"NCTYOCPOGATRGAU3","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"NCTYOCPO","created_at":"2026-05-18T12:30:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:NCTYOCPOGATRGAU3POITLPNQ2R","target":"record","payload":{"canonical_record":{"source":{"id":"1608.07239","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NA","submitted_at":"2016-08-01T12:24:30Z","cross_cats_sorted":[],"title_canon_sha256":"cf94531310cc612e8f4ed4f5423ec177954560b3abe137bc85928c19bb260539","abstract_canon_sha256":"6ae3ca3d4681f2738454713085a323a97a32dc0785b298a14a50e144e07c9fed"},"schema_version":"1.0"},"canonical_sha256":"68a78709ee302713029b7b9135bdb0d46a5d311d7589959a67b3ed328068559e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:54.495846Z","signature_b64":"rn0HuZ0KHHy+U/qv799H/05eR+G2ivWtehy1ojOJcjLmDyZN5bOWxYJKUY1oJqg7lxq8wunkVb8XXXVGlw4EAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"68a78709ee302713029b7b9135bdb0d46a5d311d7589959a67b3ed328068559e","last_reissued_at":"2026-05-18T01:07:54.495291Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:54.495291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1608.07239","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":"2026-05-18T01:07:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7Gc049UcI+PVuOGcXSbW7X/bqEqLhegYSYk28rSKTx/8fXIyDitGaFl53ocsoe2HingqK1suSLeugnIdv0OnBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T09:25:06.247459Z"},"content_sha256":"16265d65797bb762d1163733f28b1ab0eafa72470230194bc69ef052e7eaf51c","schema_version":"1.0","event_id":"sha256:16265d65797bb762d1163733f28b1ab0eafa72470230194bc69ef052e7eaf51c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:NCTYOCPOGATRGAU3POITLPNQ2R","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the computation of plate assemblies using realistic 3D joint model: a non-intrusive approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.NA","authors_text":"Guillaume Guguin (LMT), Olivier Allix (LMT), Pierre Gosselet (LMT), St\\'ephane Guinard","submitted_at":"2016-08-01T12:24:30Z","abstract_excerpt":"Most large engineering structures are described as assemblies of plates and shells and they are computed as such using adhoc Finite Element packages. In fact their computation in 3D would be much too costly. In this framework, the connections between the parts are often modeled by means of simplified tying models. In order to improve the reliability of such simulations, we propose to apply a non-intrusive technique so as to virtually substitute the simplified connectors by a precise 3D nonlinear model, without modifying the global plate model. Moreover each computation can be conducted on inde"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.07239","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":""},"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":"2026-05-18T01:07:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yaricNwAlT59Zg2GWM901bsEw5fmEDbjW7AyZrP3caBf4twHWrkipkrZ0aKWbiMRErmFEfDZEhmlc3+hxiX4Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T09:25:06.247809Z"},"content_sha256":"9850c471c0f75e6cf8e239afb52358d81e846647e869d010795877ebaee0aea0","schema_version":"1.0","event_id":"sha256:9850c471c0f75e6cf8e239afb52358d81e846647e869d010795877ebaee0aea0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NCTYOCPOGATRGAU3POITLPNQ2R/bundle.json","state_url":"https://pith.science/pith/NCTYOCPOGATRGAU3POITLPNQ2R/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NCTYOCPOGATRGAU3POITLPNQ2R/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":"2026-06-20T09:25:06Z","links":{"resolver":"https://pith.science/pith/NCTYOCPOGATRGAU3POITLPNQ2R","bundle":"https://pith.science/pith/NCTYOCPOGATRGAU3POITLPNQ2R/bundle.json","state":"https://pith.science/pith/NCTYOCPOGATRGAU3POITLPNQ2R/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NCTYOCPOGATRGAU3POITLPNQ2R/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:NCTYOCPOGATRGAU3POITLPNQ2R","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":"6ae3ca3d4681f2738454713085a323a97a32dc0785b298a14a50e144e07c9fed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NA","submitted_at":"2016-08-01T12:24:30Z","title_canon_sha256":"cf94531310cc612e8f4ed4f5423ec177954560b3abe137bc85928c19bb260539"},"schema_version":"1.0","source":{"id":"1608.07239","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.07239","created_at":"2026-05-18T01:07:54Z"},{"alias_kind":"arxiv_version","alias_value":"1608.07239v1","created_at":"2026-05-18T01:07:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.07239","created_at":"2026-05-18T01:07:54Z"},{"alias_kind":"pith_short_12","alias_value":"NCTYOCPOGATR","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"NCTYOCPOGATRGAU3","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"NCTYOCPO","created_at":"2026-05-18T12:30:32Z"}],"graph_snapshots":[{"event_id":"sha256:9850c471c0f75e6cf8e239afb52358d81e846647e869d010795877ebaee0aea0","target":"graph","created_at":"2026-05-18T01:07:54Z","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"},"paper":{"abstract_excerpt":"Most large engineering structures are described as assemblies of plates and shells and they are computed as such using adhoc Finite Element packages. In fact their computation in 3D would be much too costly. In this framework, the connections between the parts are often modeled by means of simplified tying models. In order to improve the reliability of such simulations, we propose to apply a non-intrusive technique so as to virtually substitute the simplified connectors by a precise 3D nonlinear model, without modifying the global plate model. Moreover each computation can be conducted on inde","authors_text":"Guillaume Guguin (LMT), Olivier Allix (LMT), Pierre Gosselet (LMT), St\\'ephane Guinard","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NA","submitted_at":"2016-08-01T12:24:30Z","title":"On the computation of plate assemblies using realistic 3D joint model: a non-intrusive approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.07239","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":"sha256:16265d65797bb762d1163733f28b1ab0eafa72470230194bc69ef052e7eaf51c","target":"record","created_at":"2026-05-18T01:07:54Z","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":"6ae3ca3d4681f2738454713085a323a97a32dc0785b298a14a50e144e07c9fed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NA","submitted_at":"2016-08-01T12:24:30Z","title_canon_sha256":"cf94531310cc612e8f4ed4f5423ec177954560b3abe137bc85928c19bb260539"},"schema_version":"1.0","source":{"id":"1608.07239","kind":"arxiv","version":1}},"canonical_sha256":"68a78709ee302713029b7b9135bdb0d46a5d311d7589959a67b3ed328068559e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"68a78709ee302713029b7b9135bdb0d46a5d311d7589959a67b3ed328068559e","first_computed_at":"2026-05-18T01:07:54.495291Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:54.495291Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rn0HuZ0KHHy+U/qv799H/05eR+G2ivWtehy1ojOJcjLmDyZN5bOWxYJKUY1oJqg7lxq8wunkVb8XXXVGlw4EAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:54.495846Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.07239","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:16265d65797bb762d1163733f28b1ab0eafa72470230194bc69ef052e7eaf51c","sha256:9850c471c0f75e6cf8e239afb52358d81e846647e869d010795877ebaee0aea0"],"state_sha256":"336351b798c2e19c7c1574d014f9e05a1c2a469bcdcdf1dbb03899b0577b3b71"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZkZwE1qC8+z161vfyoD7SfDIRcHaRZ/H328teebJvR6/kO2R9ip5JBEhD5cXTH20Azq8FBV5ub9Ls0seju31CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-20T09:25:06.249685Z","bundle_sha256":"6da09021b2b122779954ec0eaf264da2e31f7a4bc9e4a2c1c686df0c1d61ec5b"}}