Submission of PDFs with copyright statements which prohibit or impair arXiv's redistribution license might be rejected. If specific permission is given for open up entry redistribution, these are generally permissible. Many publishers allow for “accepted manuscripts” being deposited that has a CC BY-NC-ND license, but there may be an embargo https://travisgwqmi.mdkblog.com/39626028/getting-my-copyright-emblem-to-work