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  "authors": [
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  "construction": "2BGA (arXiv:2306.16400) on SmallGroup(33,1), from github.com/QEC-pages/2BGA-codes @ 403d194c3f98f0cadc236aecbc4a8b6139ccf23c, abelian.zip, diswtabelian_wt8wtL4_order33_k26.txt, line 1. nonidentity supports a=[2, 3, 5], b=[2, 6, 8].",
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  "date": "2026-09-19",
  "notes": "Literature reproduction of a published 2BGA code (arXiv:2306.16400; github.com/QEC-pages/2BGA-codes @ 403d194c3f98f0cadc236aecbc4a8b6139ccf23c). Checked against the live board: not equivalent to any existing entry.",
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