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Cake day: March 22nd, 2024

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  • There’s a whole lot of ontological confusion going on here, and I want to make sure I’m not going too far in the opposite direction. Information, in the mathematical Shannon-ian sense, basically refers specifically to identifying one out of a possible set of values. In that sense, no underlying physical state could be said to hold “more” information than any other, right? Like, depending on the encoding a given amount of information can use a different amount of space on a channel (TRUE vs T vs 1), but just changing which arrangement of bits is currently in use doesn’t increase or decrease the total amount of information in the channel. I’m sure there’s some interesting physics to be done about our ability to meaningfully read or write to a given amount of space (something something quantum something something) but the idea of information somehow existing independently rather than being projected into the probability distribution of states in the underlying physical world is basically trying to find the physical properties of the Platonic forms or find the mass of the human soul.



  • Honestly I’m more surprised to learn that this is deriving itself from actual insights being misunderstood or misapplied rather than being whole-cloth bullshit. Although the landauer principle seems kind of self-evident to me? Like, storing a bit of data is more dependent on the fact that an action was performed than on the actual state being manipulated, so of course whether we’re talking about voltages or magnets or whatever other mechanism is responsible for maintaining that state the initial “write” requires some kind of action and therefore expenditure of energy.

    Then again I had never heard of the concept before today and I’m almost certainly getting way out of my depth and missing a lot of background.








  • This feels like quackery but I can’t find a goal…

    But if they both hold up to scrutiny, this is perhaps the first time scientific evidence supporting this theory has been produced – as explored in my recent book.

    There it is.

    Edit: oh God it’s worse than I thought

    The web design almost makes me nostalgic for geocities fan pages. The citations that include himself ~10 times and the greatest hits of the last 50 years of physics, biology, and computer science, and Baudrillard of course. The journal of which this author is the lead editor and which includes the phrase “information as the fifth state of matter” in the scope description.

    Oh God the deeper I dig the weirder it gets. Trying to confirm whether the Information Physics Institute is legit at all and found their list of members, one of whom listed their relevant expertise as “Writer, Roleplayer, Singer, Actor, Gamer”. Another lists “Hyperspace and machine elves”. One very honestly simply says “N/A”

    I am not making this up.

    The Gmail address also lends the whole thing an air of authority. Like, you’ve already paid for the domain, guys.


  • How sneerable is the entire “infodynamics” field? Because it seems like it should be pretty sneerable. The first referenced paper on the “second law of infodynamics” seems to indicate that information has some kind of concrete energy which brings to mind that experiment where they tried to weigh someone as they died to identify the mass of the human soul. Also it feels like a gross misunderstanding to describe a physical system as gaining or losing information in the Shannon framework since unless the total size of the possibility space is changing there’s not a change in total information. Like, all strings of 100 characters have the same level of information even though only a very few actually mean anything in a given language. I’m not sure it makes sense to talk about the amount of information in a system increasing or decreasing naturally outside of data loss in transmission? IDK I’m way out of my depth here but it smells like BS and the limited pool of citations doesn’t build confidence.