在投Paper可以写进CV么

PLDI是double blind, 所以可以上arxiv，先跟老板商量下eprint一个arxiv 然后CV link上arxiv的paper，最后可以写一个in submission to PLDI 2021.
F.Y.I. from PLDI 2021 CFP
Things you may do:

Put your submission on your home page.
Discuss your work with anyone who is not on the review committees, or with people on the committees with whom you already have a conflict.
Present your work at professional meetings, job interviews, etc.
Submit work previously discussed at an informal workshop, previously posted on arXiv or a similar site, previously submitted to a conference not using double-blind reviewing, etc.

当然写啊，写undereiw就行（如果不方便透露会议得话）

可以的，注明一下 在审就行

可以把 总没坏处

感觉可以吧。我更想知道，在研究的课题可以说吗？

投出去就可以写吧

可以 就写上under review
如果有preprint版本也可以给个链接什么的