I plan to include as a preface of a dissertation (I am using cleanthesis) an extended abstract with the statements (theorems, propositions, etc.) of the main results.
I would like them to appear in the extended abstract with the same numbering (chapter.section.environment) and linked to the original statement within the dissertation. That is, I want an exact copy of the statements in the preamble except for the link to the original one.
After some research I found that the thm-restate package of thmtools offers this feature. The problem is that I need to keep the original statement within the main dissertation; that is, I need the call to appear "before" the original statement, and I get a compilation error: "! Undefined control sequence."
How can I fix this issue?
(I don't know whether this is relevant, but the document is split into different files: essentially, the first one corresponding to the preamble, and then one for each chapter.)