I would like to know if assumptions are accepted among the scientific community. especially in the field of theoretical computer science.
To be more specific, is it OK to say something like: "The behavior X might be explained by . . ." when you are not 100% sure that it is the correct explanation, or you are not able to explain it mathematically or statistically.
Edit: Indeed the possible explanation I'm talking about is not the main point of the paper, but a small part of results discussion that is, from my point of view, important for future investigations. Also, if I take the time to run some additional tests it would be off-topic and very time-consuming.