Not an academic here, but I've read (and continue to read) through research papers regularly.
The original bitcoin paper is a great example. I was able to follow the paper almost fully at my first read itself—despite my not having a formal background in maths.
...and as you said, many of the insubstantial papers hide behind jargon and unnecessarily complex equations, just to camouflage their lack of substance. It's frustrating to spend time deciphering a paper, only to realize that you've essentially wasted that time.
The original bitcoin paper is a great example. I was able to follow the paper almost fully at my first read itself—despite my not having a formal background in maths.
...and as you said, many of the insubstantial papers hide behind jargon and unnecessarily complex equations, just to camouflage their lack of substance. It's frustrating to spend time deciphering a paper, only to realize that you've essentially wasted that time.