Add DOI badge and update citation information #50

	name: Unit Tests

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	tests:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e ".[test]"
	- name: Run tests
	run: pytest -v

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