Textual material that names the parties who the author wishes to thank or recognize for their assistance in, for example, producing the work, funding the work, inspiring the work, or assisting in the research on which the work is based.
The following, in order:
<sec-meta> Section Metadata, zero or one
<label> Label (of an Equation, Figure, Reference, etc.), zero or one
Any combination of:
Paragraph-level Display Elements
Lists
Math Elements
Related Material Elements
Any combination of: