That is literally impossible unless 10K or more Penn State fans had season tickets last year AND they bought every single new season ticket sale (which I personally know is not the case). The bigger problem is Pitt fans not using them for other games.
According to the stated goals stated in prior interviews from Barnes, 53,775 stated goal - 9,770 stated new season ticket packages needed to reach goal if there was a 93% renewal rate = 44,005 season tickets renewals (and it was reported that Pitt renewed at a greater than 93% rate) on approximately 47,317 calculated season tickets sold in 2015. It has also been stated there were 45,000 season ticket holders last year (a generic round number thrown out that differs than the 47.3K calculation), so you can adjust accordingly, but it isn't that different.
Very few of those 44K season ticket renewals are nitters, and assuredly none are among the top 1,900 Pitt boosters that were offered additional PSU game tickets. What % of new season ticket sales (9,770) do you think are nitters and what percentage of the ~2K new mini-plan sales (if that included the PSU game which they cut off) are nitters? Remember, the pedonitters not employed at Burger King or delivering your morning newspaper are likely buying through their cult or buying better seats from brokers/stub hub.
PSU will have their 6K visitors allotment sold. They will buy from stub hub and other sources, and those are the ones you'll see in the lower bowl especially smattered behind the visitors sideline. A few..and I mean a few hundred... will have purchased season ticket plans and they'll probably all in the upper deck or end zone where donations aren't required and perhaps a few hundred to 1K or so bought some mini-packages. Judging by publicly available numbers, their lack of attendance at TRS in 2000 and at Beaver last year, they won't have more than 15K there and they'll be mostly behind the visitor's sideline from ticket brokers and in upper deck/endzone. Don't take trolls or posters on message boards as reflections of the norm. It will be like a typical ND game...maybe...and I say maybe because ND tickets are easier to get for non-Pitt boosters. The thing is that I know a few people that aren't able to go and they are outright refusing to sell their tickets on Stubhub or anywhere else pedonits can get their hands on them. They'd rather swallow the the tickets than have them misused by pedopropagandists. I also have heard of some people making the mistake of bringing PSU fans with them. So that probably negates each other as far as numbers. The unknown will be the standing room only tickets that they put on sale. As of right now, there are exactly 21 season ticket packages left to sell, none of them are together (all scattered singles except for a few in back to back rows in the upper corner). Season tickets are effectively sold out