WIP changes to paper, plus some bug fixes #87

Job	Run time
Run Jupyter CI tests (Python 3.6, IPython 5.5.0)	8m 25s
Run Jupyter CI tests (Python 3.6, IPython 7.16)	10m 22s
Run Jupyter CI tests (Python 3.7, IPython 5.5.0)	8m 57s
Run Jupyter CI tests (Python 3.7, IPython 7.31)	7m 39s
Run Jupyter CI tests (Python 3.8, IPython 7.3.0)	8m 21s
Run Jupyter CI tests (Python 3.8, IPython 8.12.2)	7m 37s
Run Jupyter CI tests (Python 3.9, IPython 7.15)	7m 33s
Run Jupyter CI tests (Python 3.9, IPython latest)	8m 51s
Run Jupyter CI tests (Python 3.10, IPython 8)	8m 37s
Run Jupyter CI tests (Python 3.10, IPython latest)	8m 50s
Run Jupyter CI tests (Python 3.11, IPython 8.8.0)	8m 36s
Run Jupyter CI tests (Python 3.11, IPython latest)	8m 53s
	1h 42m 41s

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