My sympathies CMDR. On this occasion I would suggest to you that you ask FDev support to restore your losses and put your ship back at the location you were destroyed. I'm pretty sure they would be willing to do that. Don't let people like that get to you, they're really not worth it. Oh and do check out CMDR Ziljan's excellent guide to avoiding destruction in Open, it's awfully worth reading.
Finally, do not go exploring in Open unless you are ready for such attacks. The gankers have declared their objective to 'own' Open play, it kinda tickles their egos. Look into joining Mobius, or use Solo.
Seriously? Clutter support with this? All your other advices are sound, but asking support to restore a ship not lost to a glitch or bug, but to a legimitate gameplay part?
I disagree.