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da-bacon

HN member
Joined
Sun, Sep 18, 2011, 3:39 AM UTC
HN karma
417
Public activity
103 items

About da-bacon

Theoretical physicist, onetime quantum pontiff, pseudo-professor turned computer scientist, turned software developer.

http://dabacon.org/

Recent public activity

  1. comment
    Comment #49200807

    Big if true! Would break most post quantum crypto with a quantum attack. Looks like a variant of Kuoerberg sieving and not that complicated so I’d expect we will know whether it is…

  2. comment
    Comment #47960090

    Two books that I highly recommend to give you a visual and numbers view of the cell: “The Machinery of Life” by David Goodsell is full of illustrations like the ones show in the ar…

  3. story
  4. comment
    Comment #47587960

    Worth reading the comments over on scirate https://scirate.com/arxiv/2603.28627 for how to interpret some the claims.

  5. comment
    Comment #47530411

    The book "Mr. Wilson's Cabinet of Wonder" about the museum is a good read: https://en.wikipedia.org/wiki/Mr._Wilson%27s_Cabinet_of_Wond... Recommend reading it after visiting, don'…

  6. comment
    Comment #45469043

    Agree that “Stella Maris” is amazing for this deep engagement with art. Perhaps in a similar vein I do think there are a couple of other books that do this . One is Anathem by Neal…

  7. comment
    Comment #44708696

    For 2, I don’t think you can break ties however you like because this would give you random left or right associativity https://en.m.wikipedia.org/wiki/Operator_associativity For e…

  8. comment
    Comment #43887225

    When I was a high school student, I read “Artificial Life” by Stephen Levy and got really into alife. The book had snapshots of a daughter of Codd’s CA, Langston’s loops, on its bo…

  9. comment
    Comment #42399838

    https://scottaaronson.blog/?p=8525#comment-1997424 “Gil Kalai #23: So we’re perfectly clear, from my perspective your position has become like that of Saddam Hussein’s information …

  10. comment
    Comment #42371049

    >That's an EXTRAORDINARY claim and one that contradicts the experience of pretty much all other research and development in quantum error correction over the course of the history …

  11. comment
    Comment #42314770

    Yeah me too. I wrote a post about why it hurt so much to lose this place along similar lines https://dabacon.org/pontiff/2024/08/16/requiem-for-the-livin...

  12. comment
    Comment #42314743

    Maybe I’m the exception but I went maybe 30 or 40 times. There was so much joy in sharing my childhood with my child. Also the small gift shop had someone who knew their obscure te…

  13. comment
    Comment #41082718

    Edited Wait this is a different John Bell ( https://publish.uwo.ca/~jbell/ ) than the Bell Inequalities ( https://en.wikipedia.org/wiki/John_Stewart_Bell ). But strangely that John…

  14. comment
    Comment #40879643

    I'm reminded of what Neal himself said when asked about building the primer: "Kids need to get answers from humans who love them" https://old.reddit.com/r/Fantasy/comments/vdt11/i_…

  15. comment
    Comment #40796764

    There was a world before the dot com explosion when tinkering with computers was odd, a passion that gripped few, and was looked upon as extremely odd by most. This museum was the …

  16. comment
    Comment #40171324

    Please be gentle on my poor digital ocean droplet :) Note that these notes were not published and were probably something he typed up while thinking about the subject. If you haven…

  17. comment
    Comment #40171263

    These are notes he typed up, maybe for himself and maybe to share with others. Doing this is a highly effective way to clarify your own thinking. Most of his ideas are listed are m…

  18. comment
    Comment #40022388

    Yes sub exponential which is splitting hairs. Exp(O(n log log n / log n)). Thanks for the acknowledgment that I didn’t say runtime.

  19. comment
    Comment #40017054

    I didn’t say the runtime did I? The approximation ratio went from exponential to polynomial noise ratio. This just went from 2^n to n^4.5 and everyone seems to say “oh this is fine…

  20. comment
    Comment #40012585

    People seemed to be focusing on the fact that this wouldn’t break the NIST leading PQC public key cryptosystem, but I think that misses the point. This takes a problem at the core …

  21. comment
    Comment #39874865

    My favorite Serra story is when he was hired to build a sculpture by Caltech. In typical fashion he decided he wanted to build a giant wall across one of the few remaining wide ope…

  22. comment
    Comment #39700820

    "The Weil Conjectures" by Karen Olsson is an interesting read that connects Andre and Simone and the authors own experiences as a math major. I thought it did a good job capture th…

  23. comment
    Comment #39538242

    One distinction is maybe between the way the world works and way we humans work, with our language and our unconscious. My read is that Cormac is deeply skeptical of the rational s…

  24. comment
    Comment #39527660

    I'm surprised you find the Kekulé Problem not supporting that he liked science. I think of it more as pointing out that the unconsciousness has been ignored scientifically, but he …

  25. comment
    Comment #38572351

    I'm not sure this implies much about PQC. The model here is LOCAL distributed computing which is pretty far from what you're concerned about in PQC.