id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-6454	Rajapashe, Madura ; Adnan, Muammar ; Dissanayaka, Ashen ; Guneratne, Dasith ; Abeywardena, Kavinga	Multi-Format Document Verification System	2020	13	.pdf	application/pdf	5745	367	54	We employ digital signature algorithms to sign document contents extracted using Optical Character Recognition (OCR) methods and attach this signature to the document by converting it into a 2D barcode format. The falsification or forgery of official documents has become common on the internet, which can be attributed to the wide availability of image manipulation software and the ease of access to digital document forgery techniques[1].	cache/american_scientific_journal-6454.pdf	txt/american_scientific_journal-6454.txt