My quick and dirty interpretation after skimming that article: he misrepresented a hashing algo to non-technical people who didn't understand that a) it's a one-way function and b) even if it weren't, multiple inputs can still map to the same hash.
I was the happy attendant to a demo given to a wealthy friend who was asked to invest (alongside Pieper). I'll let Jan take the secret to his grave but the writer of TFA is spot on, he faked it, but he really did believe that he could make it work. It's a very sad story.
I don't know really how far he really got with this and no-body knows or ever will know. I would wager that IF they (the investors, people the investors hired etc) found that floppy disk, they would make it disappear due to the enormous embarrassment if that would leak out.
[1] Of 'TextLite' fame, deceased, very colorful, and later on a scammer in his own right.
Yeah that demo was somewhat legendary back then. But how you figured he did the demo? Because although I met Sloot, he never demo'd it to me and I never saw a live demo (not on video either; why are there no videos; Pieper took the machine somewhere once); his friend said he did demo it to him and he also told him, over time, how it worked, more or less. I remember him saying all the time that Sloot (and now this guy) talked about infinite compression like it was the most trivial thing in the world so I don't suppose they actually thought that was any secret.
What I find very strange about the Pieper part (who I also met through a company (client) he advised with that investor vehicle he had of which I don't think any companies made it) is not that he fell for it; unlike what others say, he didn't appear very clever to me, at least not in anything tech, maybe business, although... He seemed like a blaaskaak when I met him; arrogant as hell and not much substance, but maybe that was his spiel for the ceo of the company he invested in. Anyway; what I find strange is not he fell for it but that his Philips tech colleagues, who saw the 'invention' multiple times, didn't have the same feel as you and Krop? And then warned him and said 'you must be insane to believe this boss' , or something. Not like Dutch people would hold back even if he was the boss.
As for Pieper: there is a reason why his investment vehicle (I take it you are referring to Twinning but there were others as well) did not do well.
I've been trying to place the exact date of the demo and I suspect it was one of the first he ever did to 'outsiders'.
Edit: encryption was supposed to be encoding/compression.
I think you meant compression?
A script and a list of actors would take up 8k already (if not more), so yeah, an AI that can work on the prompt "take this script and make it like a Hollywood blockbuster" might be our best way to attempt to recreate this "compression" system with SoTA tech.
¹ https://en.wikipedia.org/wiki/Roel_Pieper#Career_in_the_Neth...
I remember in high school physics realizing that an in-elastic rod would not be possible, because it would allow faster than light communication. There’s probably something to that effect that already exists that I don’t know about regarding information theory, and how you can’t store more information than is allowed by converting the problem into one of measurement rather than compression.
It might even say something about how small matter is allowed to be.
If you increase the number of sticks the alien is allowed to have, then his task becomes significantly easier. So the question could be rephrased as “what are the fewest sticks the alien could use to complete his task of encoding n bits representing m books”.
Fewer sticks than that would violate this law of measurement (I don’t know if that actually exists but it seems like it) and more than that is wasteful.
At any rate, for each bit of information you’re required to measure with one order of magnitude of precision better, so it’s clearly impossible.
If reality had an infinite amount of detail (i.e. matter could be arbitrarily small), we could make storage media as dense as we liked by encoding ones and zeros as the presence or absence of tiny bits of matter.
The alien's stick is a version of this, albeit an exponentially inefficient one restricted to codewords of the form 1111...0000.
In practice, if atoms are about N orders of magnitude smaller than macroscopic objects, we can fit (very roughly) 10^N bits of information in an object, and the alien's method can only fit, as you said, roughly N bits.
Of course, existing storage methods are somewhere in between, because 1 gram of storage media can hold way more than 23 bits but way less than 10^23.
(I'm handwaving past some important distinctions, like the distinction between the size of atoms and the level of detail in the physical world. In classical Newtonian physics, things can be made of particles but the particles can have perfectly continuous positions, so that there's still no ultimate limit on measurement detail. Quantum physics changes this -- although this gets complicated because of the holographic principle; many physicists think the ultimate information limit grows like the 2/3 power of volume, instead of linearly...)
I may have misunderstood and I'm clearly not up to speed on the literature, but even at an intuitive level, wouldn't this violate other principles?
If this is how information entropy scaled, either we could "work around" it by having more but smaller storage entities adding to the same volume, which violates this theory directly because then when would it ever actually apply; or it somehow enforces the limit over any given volume regardless, and therefore the entire universe's volume (which isn't even finite?) somehow sets and tracks a global limit because anything smaller would be a workaround. Neither makes sense to me.
Now if we're saying that the simulation running our universe has limitations that make this true in practice in some sense that we can measure but can't work around, I will need an explanation as to why we're not totally freaking out right now. There's navel gazing philosophy and then there's shit like this which could mean we discover a wrongwarp to the end credits within this century.