add CITATION.cff

Author: liam-o-marsh

CITATION.cff

@@ -0,0 +1,31 @@
+cff-version: 1.2.0
+message: "If you use this software, please cite it as below."
+title: Q-Stack
+version: v0.1.0+2025.12.08
+date-released: 2025-12-08
+authors:
+- family-names: Briling
+  given-names: Ksenia R.
+  orcid: https://orcid.org/0000-0003-2250-9898
+- family-names: Calvino Alonso
+  given-names: Yannick
+  orcid: https://orcid.org/0009-0008-9573-7772
+- family-names: Fabrizio
+  given-names: Alberto
+  orcid: https://orcid.org/0000-0002-4440-3149
+- family-names: van Gerwen
+  given-names: Puck
+  orcid: https://orcid.org/0000-0002-7992-5529
+- family-names: Hernandez-Cuellar
+  given-names: Osvaldo
+  orcid: https://orcid.org/0009-0001-5693-0034
+- family-names: Laplaza
+  given-names: Rubén
+  orcid: https://orcid.org/0000-0001-6315-4398
+- family-names: Marsh
+  given-names: Liam Oliver
+  orcid: https://orcid.org/0000-0002-7276-5673
+repository-code: "https://github.com/lcmd-epfl/Q-stack"
+license: MIT
+type: software
+url: "https://lcmd-epfl.github.io/Q-stack"