Can Neural Networks Learn Small Algebraic Worlds? An Investigation Into the Group-theoretic Structures Learned By Narrow Models Trained To Predict Group Operations. - Henry Kvinge; Andrew Aguilar; Nayda Farnsworth; Grace O'Brien; Robert Jasper; Sarah Scullen; Helen Jenne (CoRR, 2026)

What do Geometric Hallucination Detection Metrics Actually Measure? - Eric Yeats; John Buckheit; Sarah Scullen; Brendan Kennedy 001; Loc Truong; Davis Brown; Bill Kay; Cliff A. Joslyn; Tegan Emerson; Michael J. Henry; John Emanuello; Henry Kvinge (CoRR, 2026)

ect: A Python Package for the Euler Characteristic Transform. - Yemeen Ayub; Elizabeth Munch; Sarah Scullen; Daniel H. Chitwood (J. Open Source Softw., 2026)