I am currently a Ph.D student(computational maths) works in a theory. I will be graduating in the next year. I have one paper which I will be submitting soon and working one more paper. One of my research article has been published but not related to Ph.D thesis. My first research paper is fully reviewed by my advisor several times. I don't know I will be able to publish anything more in my Ph.D as this is my second last year. I have put of lot of effort in my Ph.D my supervisor also have admit this thing, but verbally. I don't want to do go for a faculty job after my Ph.D, I will be going searching a post-doc after my Ph.D. I am worried about whether I will get a post-doc or not. According to institution norm's there is no requirement of publication in Ph.D.
Question : Is it going to harm my research carrier if I submit my PhD thesis without any publication?