{
 "schema_version": "0.1",
 "name": "[[42,10,6]]",
 "code_type": "CSS",
 "n": 42,
 "k": 10,
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 "distance": {
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  "X": {
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   "confidence": "upper_bound",
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 "provenance": {
  "authors": [
   "@mathysrennela"
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  "construction": "Reconstructed from qecdb.org record 67ac182d9d65c7b409826af2 (https://qecdb.org/codes/67ac182d9d65c7b409826af2); the record's H field is read as binary symplectic rows and split by rowspace (rank(A|B) = rank(A) + rank(B)), keeping the lightest independent basis of each part; n, k and the check weight recomputed here, witnesses from the kit's random search at the trials below. Database description: 2BGA; database distance claim d=6 (lower 6, upper 6).",
  "origin": "submission",
  "date": "2026-09-27",
  "model": "Mimo-V2.6-Free",
  "notes": "Equivalence assessed against the board: no exact stabilizer-group fingerprint match and no Weisfeiler-Leman signature match to any existing entry."
 },
 "family": "generalized-bicycle"
}