Numbering latex equations

[fonsp]

Previous discussion and solutions in:

• https://discourse.julialang.org/t/pluto-how-to-number-equations-in-latex-mode/59900
• PlutoExtras.jl https://disberd.github.io/PlutoExtras.jl/stable/latex_equations/#LaTeX-Equations

But so far there is no solution that works automatically in the Markdown stdlib I think

[bertdv]

Is it possible to add an equation number that "updates" if one changes the notebook, in the same way that with latex you add a label that only gets updated to an equation number during compilation.