I submitted a link a few days ago about a possible IE 0-day in the wild and it immediately became "[dead]". It's the first submission I've ever made and I haven't, AFAIK, broken any HN rules since I finally created my account (after years of lurking). On a related note, you will be hellbanned if you create an HN account over Tor (even if you "don't do anything wrong"). Considering the recent NSA revelations, I think…
That's not true. This account was created using a Tor browser bundle less than three weeks ago, and it is definitely not hellbanned.