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| J.P. Morgan hits photographer with cane |
DSHR's Blog
I'm David Rosenthal, and this is a place to discuss the work I'm doing in Digital Preservation.
Tuesday, June 2, 2026
AI's PR Problem
Tuesday, May 26, 2026
Wrench Attacks
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| XKCD #538 |
the Lamborghini was suddenly rammed from behind by a white Honda Civic. At the same time, a white Ram ProMaster work van cut in front, trapping the Chetals. According to a criminal complaint filed after the incident, a group of six men dressed in black and wearing masks emerged from their vehicles and forced the Chetals from their car, dragging them toward the van’s open side door.Below the fold I look at Bloomberg updates from last week on why the crypto-bros are having to spend vast sums on defending against the threat of HODL-ing.
Friday, May 22, 2026
Talk for Stanford's EE 292J
Via John Markoff, I was invited to a conversation with Jonathan Dotan and the students of his EE292J course entitled Designing for Authenticity. Below the fold are my brief introductory remarks, and some notes for the discussion.
Tuesday, May 19, 2026
Flooded Zones Part 2
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| Source |
Below the fold I look at AI-enabled DDoS attacks against two other even more important areas; software security and political discourse (as shown in the overview image).
Friday, May 15, 2026
Flooded Zones Part 1
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| Tom Cowap CC-BY-SA 4.0 |
My immediate reaction to the news of ChatGPT was to tell friends "at last, we have solved the Fermi Paradox". It wasn't that I feared being told "This mission is too important for me to allow you to jeopardize it", but rather that I assumed that civilizations across the galaxy evolved to be able to implement ChatGPT-like systems, which proceeded to irretrievably pollute their information environment, preventing any further progress.The post title was a notorious quote from Steve Bannon. Below the fold, I look into scholarly publication, the first of three areas whose zones are currently being flooded with AI output in what can be considered DDoS (Distributed Denial of Service attacks:
A distributed denial-of-service (DDoS) attack occurs when multiple systems flood the bandwidth or resources of a targeted system, usually one or more web servers.A subsequent post will examine two more flood zones, political discourse and software security.
Labels:
ai,
peer review,
publishing business,
scholarly communication
Tuesday, May 5, 2026
The Permissionless Catch-22
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| Potential Attack Target |
Tuesday, April 28, 2026
Dormant Digital Assets
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| PsiQuantum's computer |
Chainalysis estimates that about 20% of all Bitcoins have been "lost", or in other words are sitting in wallets whose keys are inaccessible. That is around another 3.6 million stranded Bitcoin or at the current "price" about $234B.So the potential prize was almost $300B.
Nearly a year ago I followed up with The $740B Prize. There are two reasons why the prize was then bigger but is now smaller than that:
- Bitcoin's "price" had then increased from about $65K to around $107K, but it is now around $76K.
- Because the "market cap" of Michael Saylor's Strategy was 1.6 times the "market cap" of its stash of Bitcoin, it was possible to use Saylor's algorithm to amplify the prize. But the factor has decreased from 1.6 to 0.81, so the algorithm no longer works.
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