I was thinking about this. I've read all the posts about this topic and the answer given is always "Nope! Not possible!" This answer is always backed up with proof.
Guess what? There is a way.
No, I'm not drunk. I thought about a bit and you really can achieve both. It's not easy, heck it may even be impossible at this point, but a hole remains open that says it's POSSIBLE. Extremely, extremely, extremely improbable and to be honest I doubt anyone will ever achieve it, but still there is the slightest sliver of hope.
Ok, enough rambling. I know you're dying to hear my theory.
The posts that I've read on the subject have all debated that if a hard rez existed in Presearing then both titles are achievable. You need a friend that's as crazy and determined as you are on this goal. You partner up with your friend and go find some monster to death-level. Your friend dies over and over and over again while you use your hard rez to keep rezzing him. Once the monster reaches Level 20, your friend maps out and you kill it. You've just gained experience by death leveling without actually dying and kept your survivor track.
Alas, there are no hard rezzes in Pre-searing so that ends that method.
Or, are there?

If someone smuggles in a monk tome, you now have a hard rez in Pre. Is this possible? Perhaps! If it is, that smuggler stands to make a ton of gold.
How? Well anyone with a Perma-Pre character is aware of the guild hall exploit that existed in the game a long time ago. Arenanet found the exploit and patched it up long ago, yet items that were smuggled into Pre from the halls remain in Pre still.
I know what you're thinking. That exploit was fixed way before tomes were introduced.
What if someone had their presearing character in the guild hall when the exploit was plugged? What if that character is still there today? They could get some tomes and return to Pre today. Once back in Pre they are stuck there, but they could still be stuck there with a bagful of monk tomes.
Ok, that's my theory in a nutshell. Basically if any pre-searing characters were still in the guild halls when tomes were introduced, both titles are possible. The odds of actually achieving it are still close to nil but never say never.
I'm really interested to know if any tomes made it into pre.