: How the data was scraped or archived.
While "Solid Write" is also the name of a specific mechanical pencil model from Japan , your query likely refers to a of the jp_sns data. In the world of data leaks or social media (SNS) archiving, a "solid write-up" usually means: jp_sns.7z.006
: You must start the extraction process from the first volume (the one ending in .001 ) using software like 7-Zip or WinZip . Contextual Meaning of "Solid Write-up" : How the data was scraped or archived