I'm seeing my comments being instantly downvoted and the number is exactly the same each time.
What measures exist against high karma accounts downvoting the exact same username out of personal beef? I did mention Peter Thiel is gay (which he admitted publicly and I'm merely stating facts-please see my profile).
I was able to graph the time of the downvotes and map it across time and what I'm seeing is a clear pattern of willful downvote manipulation.
This is pretty disheartening, because I thought HN was an open and accepting place. Everyday, it's becoming more and more like Stackoverflow.
No downvoting should be automated, but it's possible you're being downvoted due to the content of your posts. gus_massa's hypothesis sounds reasonable.