Many of us are familiar with the section sign (§) and the paragraph sign or pilcrow (¶), but is there a sign, symbol, or mark meant to denote a sentence?
Potentially, such a mark could be used for precise citations, but I'm not really asking with any use-case in mind. I'm just itching to know if there is such a symbol, no matter how obscure!
I bring up the subject of citation because it is concise and referential. For instance, how can we refer to [sentence]5
within ¶2
of §4.3
?