Let's suppose you write a paper and you post it on arXiv. If a paper is sent to a journal for peer-review, should you always include this information in the paper comments (including the name of the journal where the paper was sent)?
If the paper is accepted, is it necessary to include in the comments that the paper has been accepted for publication in... (and include the name of the journal)? Or it is better to wait until the paper is published and then include in the comments "Published in... [name of the journal]."?
I understand that it may take some for a paper to be published once accepted.