For differences in representation to be explainable by something other than sexism --- which has been rampant in other fields, in particular medicine and law, in the past and then enduringly corrected --- you'd need to establish either that CS is somehow fundamentally different from every other hard science, virtually all of which see better (usually: much better) gender parity than CS does.
In other words: you'll need to demonstrate either that it's somehow harder to write the 900th instance of the same SQL query than it is to understand supersingular curve isogenies, or that somehow we've acculturated people to believe it's OK for women to nerd out about supersingular curve isogenies but not about SQL queries.
Neither argument makes any sense. Virtually all of what software developers do, even the hyperqualified developers working at Google, is less intellectually challenging than real hard science work, and if anything it's become far more socially acceptable to work in computer fields than to be a hard scientist.
We're in Occam's Razor country here, so the charge that concern over sexism is itself "special pleading" isn't going to stick.
In other words: you'll need to demonstrate either that it's somehow harder to write the 900th instance of the same SQL query than it is to understand supersingular curve isogenies, or that somehow we've acculturated people to believe it's OK for women to nerd out about supersingular curve isogenies but not about SQL queries.
Neither argument makes any sense. Virtually all of what software developers do, even the hyperqualified developers working at Google, is less intellectually challenging than real hard science work, and if anything it's become far more socially acceptable to work in computer fields than to be a hard scientist.
We're in Occam's Razor country here, so the charge that concern over sexism is itself "special pleading" isn't going to stick.