Well that’s strange. If I print to PDF I get the article exactly as it’s laid out on screen.
I did get what I want with the OneNote clipper.
Edit: Now when I try to print this article to PDF from my phone or iPad, the browser crashes immediately. Something weird is going on with my devices...
It is probably something to do with Safari/WebKit (assuming you are printing from your iPhone/iPad). The page uses a media query for print in the CSS sheet linked to it. That does most of the heavy lifting for laying out the print page.
I did get what I want with the OneNote clipper.
Edit: Now when I try to print this article to PDF from my phone or iPad, the browser crashes immediately. Something weird is going on with my devices...