Is Project Number for AP available in General Ledger or Subledger Accounting Subject Area

Good Day Experts,

Is project number field for AP available in General Ledger or Subledger Accounting Real Time subject area?
Just like the PO Number for AP where I can get it Subledger Accounting.

In my custom report, I pulled it from Payables Invoices - Transactions Real Time but some AP project number is not displayed in OTBI report if invoice date and GL date is not on the same period.

Maybe if I can get this in GL or SLA, it might have a different behavior and pulled the expected project number.

Thank you.