add DOI badge (#46)

zingale · web-flow · commit 388fb911b68d · 2024-08-21T11:34:53.000-04:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
+[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.13356324.svg)](https://doi.org/10.5281/zenodo.13356324)
+
 # PPMpy
 
 A simple gamma-law gas PPM hydrodynamics solver, written with

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	`1`	`+[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.13356324.svg)](https://doi.org/10.5281/zenodo.13356324)`
	`2`	`+`
`1`	`3`	`# PPMpy`
`2`	`4`
`3`	`5`	`A simple gamma-law gas PPM hydrodynamics solver, written with`