Papers
Preprints. Each one is archived on Zenodo with a DOI, and its code, data and source are public.
Generative Art
01
essentialism: An On-Chain Generative Work That Forgets Two Photographs
How much of two photographs each of the 44 editions of an on-chain generative work still shows, measured over 44,000 renders and set against the "memory" percentage each token states.
Preprint · 13 Oct 2026 · CC BY 4.0
Information Retrieval
02
A Score Ceiling in Reciprocal Rank Fusion Detects Zero Overlap, and Found a Dead Retriever
Reciprocal rank fusion gives a document found by one retriever a score of at most 1/k, so a result list that never rises above 1/k holds nothing both retrievers returned. That ceiling showed a keyword retriever that had been returning nothing for most queries. The paper derives the ceiling and reproduces the failure on two BEIR collections.
Preprint · 12 Oct 2026 · CC BY 4.0