Prepare release 2026.04.01

Author: sxs-bot

CITATION.cff

@@ -136,6 +136,11 @@ authors:
   family-names: Corso
   given-names: Nicholas
   orcid: https://orcid.org/0000-0002-0088-2563
+- affiliation: Max Planck Institute for Gravitational Physics (Albert Einstein Institute),
+    Am Mühlenberg 1, Potsdam 14476, Germany
+  family-names: Dittmer
+  given-names: Clemens
+  orcid: https://orcid.org/0009-0007-3833-9252
 - affiliation: Cornell Center for Astrophysics and Planetary Science, Cornell University,
     Ithaca, New York 14853, USA
   family-names: Fayyazuddin Ljungberg
@@ -235,6 +240,11 @@ authors:
   family-names: Nee
   given-names: Peter James
   orcid: https://orcid.org/0000-0002-2362-5420
+- affiliation: Max Planck Institute for Gravitational Physics (Albert Einstein Institute),
+    Am Mühlenberg 1, Potsdam 14476, Germany
+  family-names: Nishimura
+  given-names: Nami
+  orcid: https://orcid.org/0009-0002-4398-9130
 - affiliation: Nicholas and Lee Begovich Center for Gravitational-Wave Physics and
     Astronomy, California State University, Fullerton, Fullerton, California 92831,
     USA
@@ -252,6 +262,12 @@ authors:
   family-names: Pannone
   given-names: Kyle
   orcid: https://orcid.org/0009-0005-8607-2113
+- affiliation: Nicholas and Lee Begovich Center for Gravitational-Wave Physics and
+    Astronomy, California State University, Fullerton, Fullerton, California 92831,
+    USA
+  family-names: Pineda
+  given-names: Jose Maria
+  orcid: https://orcid.org/0009-0007-6694-8434
 - affiliation: International Centre for Theoretical Sciences - Tata Institute of Fundamental
     Research (ICTS-TIFR), Survey No. 151, Shivakote, Hesaraghatta Hobli, Bengaluru
     - 560 089, Karnataka, India.
@@ -308,6 +324,11 @@ authors:
   family-names: Vieira
   given-names: Daniel
   orcid: https://orcid.org/0000-0001-8019-0390
+- affiliation: Theoretical Astrophysics, Walter Burke Institute for Theoretical Physics,
+    California Institute of Technology, Pasadena, CA 91125, USA
+  family-names: Wang
+  given-names: Xiyue
+  orcid: https://orcid.org/0009-0006-3331-0832
 - affiliation: Max Planck Institute for Gravitational Physics (Albert Einstein Institute),
     Am Mühlenberg 1, Potsdam 14476, Germany
   family-names: Wlodarczyk
@@ -324,8 +345,8 @@ authors:
   given-names: Jooheon
   orcid: https://orcid.org/0000-0002-3251-0924
 cff-version: 1.2.0
-date-released: 2025-08-19
-doi: 10.5281/zenodo.16906840
+date-released: 2026-04-01
+doi: 10.5281/zenodo.19373346
 keywords:
 - Software
 - Astrophysics
@@ -1043,4 +1064,4 @@ references:
 repository-code: https://github.com/sxs-collaboration/spectre
 title: SpECTRE
 url: https://spectre-code.org
-version: 2025.08.19
+version: 2026.04.01

Metadata.yaml

@@ -9,13 +9,13 @@ Homepage: https://spectre-code.org
 
 GitHub: sxs-collaboration/spectre
 
-Version: 2025.08.19
+Version: 2026.04.01
 
-PublicationDate: 2025-08-19
+PublicationDate: 2026-04-01
 
-Doi: 10.5281/zenodo.16906840
+Doi: 10.5281/zenodo.19373346
 
-ZenodoId: 16906840
+ZenodoId: 19373346
 
 Description: |
   SpECTRE is an open-source code for multi-scale, multi-physics problems

README.md

@@ -5,8 +5,8 @@
 [![Standard](https://img.shields.io/badge/c%2B%2B-20-blue.svg)](https://en.wikipedia.org/wiki/C%2B%2B#Standardization)
 [![Build Status](https://github.com/sxs-collaboration/spectre/workflows/Tests/badge.svg?branch=develop)](https://github.com/sxs-collaboration/spectre/actions)
 [![codecov](https://codecov.io/gh/sxs-collaboration/spectre/graph/badge.svg?token=yyJ3uBPUE2)](https://codecov.io/gh/sxs-collaboration/spectre)
-[![release](https://img.shields.io/badge/release-v2025.08.19-informational)](https://github.com/sxs-collaboration/spectre/releases/tag/v2025.08.19)
-[![DOI](https://zenodo.org/badge/doi/10.5281/zenodo.16906840.svg)](https://doi.org/10.5281/zenodo.16906840)
+[![release](https://img.shields.io/badge/release-v2026.04.01-informational)](https://github.com/sxs-collaboration/spectre/releases/tag/v2026.04.01)
+[![DOI](https://zenodo.org/badge/doi/10.5281/zenodo.19373346.svg)](https://doi.org/10.5281/zenodo.19373346)
 
 ![banner](docs/Images/banner.png)
 
@@ -45,7 +45,7 @@ Please cite SpECTRE in any publications that make use of its code or data. Cite
 the latest version that you use in your publication. The DOI for this version
 is:
 
-- DOI: [10.5281/zenodo.16906840](https://doi.org/10.5281/zenodo.16906840)
+- DOI: [10.5281/zenodo.19373346](https://doi.org/10.5281/zenodo.19373346)
 
 You can cite this BibTeX entry in your publication:
 
@@ -59,16 +59,16 @@ H\'ebert, Fran\c{c}ois and Kim, Yoonsoo and Kumar, Prayush and Lovelace,
 Geoffrey and Macedo, Alexandra and Moxon, Jordan and O'Shea, Eamonn and
 Pfeiffer, Harald P. and Scheel, Mark A. and Teukolsky, Saul A. and Wittek,
 Nikolas A. and others",
-    title = "\texttt{SpECTRE v2025.08.19}",
-    version = "2025.08.19",
+    title = "\texttt{SpECTRE v2026.04.01}",
+    version = "2026.04.01",
     publisher = "Zenodo",
-    doi = "10.5281/zenodo.16906840",
+    doi = "10.5281/zenodo.19373346",
     url = "https://spectre-code.org",
     howpublished =
-"\href{https://doi.org/10.5281/zenodo.16906840}{10.5281/zenodo.16906840}",
+"\href{https://doi.org/10.5281/zenodo.19373346}{10.5281/zenodo.19373346}",
     license = "MIT",
-    year = "2025",
-    month = "8"
+    year = "2026",
+    month = "4"
 }
 ```
 <!-- BIBTEX ENTRY -->

citation.bib

@@ -5,14 +5,14 @@ @software{spectrecode
 Geoffrey and Macedo, Alexandra and Moxon, Jordan and O'Shea, Eamonn and
 Pfeiffer, Harald P. and Scheel, Mark A. and Teukolsky, Saul A. and Wittek,
 Nikolas A. and others",
-    title = "\texttt{SpECTRE v2025.08.19}",
-    version = "2025.08.19",
+    title = "\texttt{SpECTRE v2026.04.01}",
+    version = "2026.04.01",
     publisher = "Zenodo",
-    doi = "10.5281/zenodo.16906840",
+    doi = "10.5281/zenodo.19373346",
     url = "https://spectre-code.org",
     howpublished =
-"\href{https://doi.org/10.5281/zenodo.16906840}{10.5281/zenodo.16906840}",
+"\href{https://doi.org/10.5281/zenodo.19373346}{10.5281/zenodo.19373346}",
     license = "MIT",
-    year = "2025",
-    month = "8"
+    year = "2026",
+    month = "4"
 }