bytes hash to the record's source_sha256 and the .pdf.source sidecar names the record's source_url
located: a verbatim source line of this row appears on page 36 of the source PDF and on no other page the record read
This row, on page 36
1 source line(s) occur exactly once on page 36; the box is that occurrence
d-m-551-o1-m
Page 36 of co_regs.pdf
The page is the document's, unedited. What this compilation read off it is the row above; what it did not read is on the state page under “what this record does not carry”.