Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). AuthPaper: Protecting paper-based documents and credentials using Authenticated 2D barcodes. Retrieved May 24, 2026, from https://4ort.xyz/entity/authpaper-protecting-paper-based-documents-and-credentials-using-authenticated-2d-barcodes
MLA“AuthPaper: Protecting paper-based documents and credentials using Authenticated 2D barcodes.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/authpaper-protecting-paper-based-documents-and-credentials-using-authenticated-2d-barcodes.
BibTeX@misc{4ortxyz_authpaper-protecting-paper-based-documents-and-credentials-using-authenticated-2d-barcodes_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{AuthPaper: Protecting paper-based documents and credentials using Authenticated 2D barcodes}}, year = {2026}, url = {https://4ort.xyz/entity/authpaper-protecting-paper-based-documents-and-credentials-using-authenticated-2d-barcodes}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): AuthPaper: Protecting paper-based documents and credentials using Authenticated 2D barcodes — https://4ort.xyz/entity/authpaper-protecting-paper-based-documents-and-credentials-using-authenticated-2d-barcodes (retrieved 2026-05-24)