Doc: Add badges and _How to cite_

docs/index.rst

@@ -4,9 +4,34 @@
   :width: 1121
   :alt: superblockify logo
 
-***************************
-superblockify documentation
-***************************
+.. raw:: html
+
+   <div style="height: 10px;"></div>
+
+.. |spacer| raw:: html
+
+   <div style="width: 10px; display: inline-block;"></div>
+
+.. list-table::
+   :widths: auto
+   :header-rows: 0
+   :align: center
+
+   * - .. image:: https://joss.theoj.org/papers/10.21105/joss.06798/status.svg
+         :target: https://doi.org/10.21105/joss.06798
+         :alt: JOSS status
+     - |spacer|
+     - .. image:: https://img.shields.io/conda/vn/conda-forge/superblockify.svg
+         :target: https://anaconda.org/conda-forge/superblockify
+         :alt: Conda version
+     - |spacer|
+     - .. image:: https://img.shields.io/pypi/pyversions/superblockify
+         :target: https://pypi.org/project/superblockify/
+         :alt: Python version
+     - |spacer|
+     - .. image:: https://img.shields.io/pypi/l/superblockify
+         :target: https://pypi.org/project/superblockify/
+         :alt: License
 
 On these pages you can find documentation for superblockify.
 
@@ -41,6 +66,13 @@ With the advent of new computational tools and datasets, there is an opportunity
 
 The target audience for `superblockify` includes urban planners, researchers in urban studies, data scientists interested in urban data, and policymakers involved in urban development. By providing a tool for Superblock analysis, `superblockify` aims to support these professionals in their work towards creating safer, quieter, and more environmentally friendly urban environments.
 
+How to cite
+===========
+If you use `superblockify` in your research, please cite the
+JOSS paper `doi:10.21105/joss.06798 <https://doi.org/10.21105/joss.06798>`__, e.g.:
+
+    Büth et al., (2024). superblockify: A Python Package for Automated Generation, Visualization, and Analysis of Potential Superblocks in Cities. Journal of Open Source Software, 9(100), 6798, https://doi.org/10.21105/joss.06798
+
 Contributing
 ============
 If you want to contribute to the development of superblockify, please read the