Variable: org-num--numbering
org-num--numbering is a buffer-local variable defined in
org-num.el.gz.
Documentation
Current headline numbering.
A numbering is a list of integers, in reverse order. So numbering for headline "1.2.3" is (3 2 1).
Source Code
;; Defined in /usr/src/emacs/lisp/org/org-num.el.gz
(defvar-local org-num--numbering nil
"Current headline numbering.
A numbering is a list of integers, in reverse order. So numbering
for headline \"1.2.3\" is (3 2 1).")