Minor cleanup and DOI placeholders

Author: jank324

README.md

@@ -1,4 +1,4 @@
-[![DOI](https://zenodo.org/badge/761710489.svg)](https://zenodo.org/doi/10.5281/zenodo.10777476)
+[![DOI](https://zenodo.org/badge/761710489.svg)](https://zenodo.org/doi/42.4242/zenodo.42424242)
 [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
 
 # Differentiable Simulations Cheetah Tutorial MaLAPA 2025
@@ -65,27 +65,22 @@ Alternatively, you can use supported Editor to run the jupyter notebooks, e.g. w
 
 ## Citing the tutorial
 
-This tutorial is uploaded to [Zenodo](https://zenodo.org/doi/10.5281/zenodo.10777476).
+This tutorial is uploaded to [Zenodo](https://zenodo.org/doi/42.4242/zenodo.42424242).
 Please use the following DOI when citing this code:
 
 ```bibtex
-@software{todo,
-  author       = {Kaiser, Jan,
-                  Xu, Chenran and
-                  Santamaria Garcia, Andrea and
-                  Gonzalez Aguilera, Juan Pablo},
-  title        = {Differentiable Simulations {Cheetah} Tutorial {MaLAPA} 2025},
-  month        = {04},
-  year         = {2025},
-  publisher    = {Zenodo},
-  version      = {v1.0.0},
-  doi          = {10.5281/zenodo.10777477},
-  url          = {https://doi.org/10.5281/zenodo.10777477}
+@software{kaiser2025differentiable,
+    title        = {Differentiable Simulations {Cheetah} Tutorial {MaLAPA} 2025},
+    author       = {Kaiser, Jan and Xu, Chenran and {Santamaria Garcia}, Andrea and {Gonzalez Aguilera}, Juan Pablo},
+    year         = 2025,
+    month        = {04},
+    publisher    = {Zenodo},
+    doi          = {42.4242/zenodo.42424242},
+    url          = {https://doi.org/42.4242/zenodo.42424242},
+    version      = {v1.0.0}
 }
 ```
 
----
-
 ## Acknowledgement
 
 This tutorial is developed by [Jan Kaiser](https://github.com/jank324), [Chenran Xu](https://github.com/cr-xu), [Andrea Santamaria Garcia](https://github.com/ansantam), and [Juan Pablo Gonzalez Aguilera](https://github.com/jp-ga).

requirements.txt

@@ -14,4 +14,4 @@ torch>=2.6.0
 tqdm>=4.67.1
 xopt>=2.4.0
 lightning
-gpsr==0.1.0
+gpsr==0.1.0