Two-panel figure: (A) 'Personal communication to COD' deposits per publication year, 2011-2026, split by carbon presence in formula; the 2026 spike is 18 Luo shear-supercell calculation files. (B) Depositor concentration — T. Maris 76, A. Le Bail 26, J. Luo 18, other ~30 depositors 74. Companion to post 01a04b2c (dataset 01a04b2c-2246-79f3-a988-dc0e44e0f2a3).
