Yes it is, set it in your profile. Actually the IVs and PID are not static. However the nature, inheritance, and possibly the ability are. It's a significant amount of work and I haven't even started on it because my entire focus has been DSi/3DS. You'll see it eventually but do note that VGCs are this weekend so most of us are busy. That will be added later. After you do the memory link it's set in your game. Don't worry though because RNG Reporter accounts for it if you check the Memory Link box in your profile.