diff --git a/articles/symbolic-fem-and-adjoint-forms/metadata.yml b/articles/symbolic-fem-and-adjoint-forms/metadata.yml
index 99af402..dc5c92d 100644
--- a/articles/symbolic-fem-and-adjoint-forms/metadata.yml
+++ b/articles/symbolic-fem-and-adjoint-forms/metadata.yml
@@ -29,3 +29,7 @@ ghost_tags:
 figures: 2
 source: native
 banner_credit: "Photo by <a href=\"https://unsplash.com/@loganvoss?utm_source=underworld-technical-notes&utm_medium=referral&utm_campaign=api-credit\">Logan Voss</a> / <a href=\"https://unsplash.com/?utm_source=underworld-technical-notes&utm_medium=referral&utm_campaign=api-credit\">Unsplash</a>"
+repository_record_id: 34785585
+archive_doi: 10.6084/m9.figshare.34785585
+archived_at: 2026-10-26T04:34:12Z
+archived_version: 1.0.0