(2025) just follow hn guideline, impressive voter ring though

That's a lot of PeDoFiles!

(But seriously, great work here!)

> Information leakage may also be occurring via PDF comments or orphaned objects inside compressed object streams, as I discovered above.

hopefully someone is independently archiving all documents

my understanding is that some are being removed

These folks must really have their hands full with the 3M+ pages that were recently released. Hoping for an update once they expand this work to those new files.

Re the OCR, I'm currently running allenai/olmocr-2-7b against all the PDFs with text in them, comparing with the OCR DOJ provided, and a lot it doesn't match, and surprisingly olmocr-2-7b is quite good at this. However, after extracing the pages from the PDFs, I'm currently sitting on ~500K images to OCR, so this is currently taking quite a while to run through.

> DoJ explicitly avoids JPEG images in the PDFs probably because they appreciate that JPEGs often contain identifiable information, such as EXIF, IPTC, or XMP metadata

Maybe I'm underestimating the issue at full, but isn't this a very lightweight problem to solve? Is converting the images to lower DPI formats/versions really any easier than just stripping the metadata? Surely the DOJ and similar justice agencies have been aware of and doing this for decades at this point, right?

Any guesses why some of the newest files seem to have random ”=” characters in the text? My first thought was OCR, but it seemed to not be linked to characters like ”E” that could be mistakenly interpreted by an OCR tool. My second guess is just making it more difficult to produce reliable text searches, but probably 90% of HN readers could find a way to make a search tool that does not fall apart in case a ”=” character is found (although making this work for long search queries would make the search slower).

Somebody ought to train an LLM exclusively on this text, just for funsies.

I can't even download the archive, the transmission always terminates just before its finished. Spooky.

Has anyone analysed JE's writing style and looked for matches in archived 4chan posts or content from similar platforms? Same with Ghislaine, there should be enough data to identify them atp right? I don't buy the MaxwellHill claims for various reasons but it doesn't mean there's nothing to find.