{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:51:42Z","timestamp":1750308702841,"version":"3.41.0"},"reference-count":17,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[2005,4,1]],"date-time":"2005-04-01T00:00:00Z","timestamp":1112313600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGecom Exch."],"published-print":{"date-parts":[[2005,4]]},"abstract":"<jats:p>A certificate of authenticity (COA) is an inexpensive physical object that has a random unique structure with high cost of near-exact reproduction. An additional requirement is that the uniqueness of COA's random structure can be verified using an inexpensive device. Bauder was the first to propose COAs created as a randomized augmentation of a set of fibers into a transparent gluing material that randomly fixes once for all the position of the fibers within. In this paper, we propose a novel system for automated verification of fiber-based COAs and outline the key challenges in enabling high cost-efficiency of such a system. The key features of the new COA scanner are simplicity, reliability, lack of any moving components, and the ability to accurately identify exact positions of individual fibers infused in COA's containing paper. The latter feature significantly increases the forging cost compared to trivial implementations of a COA scanner.<\/jats:p>","DOI":"10.1145\/1120680.1120685","type":"journal-article","created":{"date-parts":[[2007,1,17]],"date-time":"2007-01-17T18:32:02Z","timestamp":1169058722000},"page":"29-37","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":17,"title":["Certifying authenticity via fiber-infused paper"],"prefix":"10.1145","volume":"5","author":[{"given":"Yuqun","family":"Chen","sequence":"first","affiliation":[{"name":"Microsoft Research"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M. Kivan\u00e7","family":"Mih\u00e7ak","sequence":"additional","affiliation":[{"name":"Microsoft Research"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Darko","family":"Kirovski","sequence":"additional","affiliation":[{"name":"Microsoft Research"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2005,4]]},"reference":[{"key":"e_1_2_1_1_1","unstructured":"K. Barry. Counterfeits and Counterfeiters: The Ancient World. Available on-line at: http:\/\/www.ancient-times.com\/newsletters\/n13\/n13.html  K. Barry. Counterfeits and Counterfeiters: The Ancient World. Available on-line at: http:\/\/www.ancient-times.com\/newsletters\/n13\/n13.html"},{"key":"e_1_2_1_2_1","volume-title":"Public Key Cryptography for the Financial Services Industry: The Elliptic Curve Digital Signature Algorithm (ECDSA)","author":"ANSI","year":"1998","unstructured":"ANSI X9.62-1998. Public Key Cryptography for the Financial Services Industry: The Elliptic Curve Digital Signature Algorithm (ECDSA) , 1998 . On-line at: http:\/\/www.x9.org. ANSI X9.62-1998. Public Key Cryptography for the Financial Services Industry: The Elliptic Curve Digital Signature Algorithm (ECDSA), 1998. On-line at: http:\/\/www.x9.org."},{"key":"e_1_2_1_3_1","unstructured":"D. W. Bauder. Personal Communication.  D. W. Bauder. Personal Communication."},{"key":"e_1_2_1_4_1","volume-title":"An Anti-Counterfeiting Concept for Currency Systems. Research report PTK- 11990. Sandia National Labs","author":"Bauder D. W.","year":"1983","unstructured":"D. W. Bauder . An Anti-Counterfeiting Concept for Currency Systems. Research report PTK- 11990. Sandia National Labs . Albuquerque, NM , 1983 . D. W. Bauder. An Anti-Counterfeiting Concept for Currency Systems. Research report PTK- 11990. Sandia National Labs. Albuquerque, NM, 1983."},{"key":"e_1_2_1_5_1","volume-title":"Machine reading of Visual Counterfeit Deterrent Features and Summary of US Research","author":"Church S.","year":"1980","unstructured":"S. Church and D. Littman . Machine reading of Visual Counterfeit Deterrent Features and Summary of US Research , 1980 -90. Four Nation Group on Advanced Counterfeit Deterrence, Canada, 1991. S. Church and D. Littman. Machine reading of Visual Counterfeit Deterrent Features and Summary of US Research, 1980-90. Four Nation Group on Advanced Counterfeit Deterrence, Canada, 1991."},{"key":"e_1_2_1_6_1","volume-title":"Standard Specifications For Public Key Cryptography","author":"IEEE","year":"2000","unstructured":"IEEE 1363-2000 : Standard Specifications For Public Key Cryptography , 2000 . On-line at: http:\/\/grouper.ieee.org\/groups\/1363. IEEE 1363-2000: Standard Specifications For Public Key Cryptography, 2000. On-line at: http:\/\/grouper.ieee.org\/groups\/1363."},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/988772.988797"},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.5555\/548089"},{"key":"e_1_2_1_9_1","volume-title":"Counterfeit Deterrent Features for the Next-Generation Currency Design","author":"Commission on Engineering and Technical Systems (CETS).","year":"1993","unstructured":"Commission on Engineering and Technical Systems (CETS). Counterfeit Deterrent Features for the Next-Generation Currency Design . The National Academic Press , 1993 . Commission on Engineering and Technical Systems (CETS). Counterfeit Deterrent Features for the Next-Generation Currency Design. The National Academic Press, 1993."},{"key":"e_1_2_1_10_1","volume-title":"MIT","author":"Pappu R.","year":"2001","unstructured":"R. Pappu . Physical One-Way Functions. Ph. D. Thesis , MIT , 2001 . R. Pappu. Physical One-Way Functions. Ph. D. Thesis, MIT, 2001."},{"key":"e_1_2_1_11_1","volume-title":"RFID Journal","author":"Collins J.","year":"2004","unstructured":"J. Collins . RFID Fibers for Secure Applications . RFID Journal , 2004 . Available on-line at: http:\/\/www.rfidjournal.com\/article\/articleview\/845\/1\/14. J. Collins. RFID Fibers for Secure Applications. RFID Journal, 2004. Available on-line at: http:\/\/www.rfidjournal.com\/article\/articleview\/845\/1\/14."},{"key":"e_1_2_1_12_1","unstructured":"CrossID Inc. Firewall Protection for Paper Documents. Available on-line at: http:\/\/www.rfidjournal.com\/article\/articleview\/790\/1\/44.  CrossID Inc. Firewall Protection for Paper Documents. Available on-line at: http:\/\/www.rfidjournal.com\/article\/articleview\/790\/1\/44."},{"key":"e_1_2_1_13_1","unstructured":"Inkode Inc. Available on-line at: http:\/\/www.inkode.com.  Inkode Inc. Available on-line at: http:\/\/www.inkode.com."},{"key":"e_1_2_1_14_1","unstructured":"Creo Inc. Available on-line at: http:\/\/www.creo.com.  Creo Inc. Available on-line at: http:\/\/www.creo.com."},{"key":"e_1_2_1_15_1","unstructured":"RF SAW Inc. Available on-line at: http:\/\/www.rfsaw.com\/tech.html  RF SAW Inc. Available on-line at: http:\/\/www.rfsaw.com\/tech.html"},{"key":"e_1_2_1_16_1","volume-title":"Optical Document Security","author":"Van Renesse R. L.","year":"1998","unstructured":"R. L. Van Renesse . Optical Document Security . Artech House , 1998 . R. L. Van Renesse. Optical Document Security. Artech House, 1998."},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/359340.359342"}],"container-title":["ACM SIGecom Exchanges"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1120680.1120685","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1120680.1120685","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T20:13:56Z","timestamp":1750277636000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1120680.1120685"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,4]]},"references-count":17,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2005,4]]}},"alternative-id":["10.1145\/1120680.1120685"],"URL":"https:\/\/doi.org\/10.1145\/1120680.1120685","relation":{},"ISSN":["1551-9031"],"issn-type":[{"type":"electronic","value":"1551-9031"}],"subject":[],"published":{"date-parts":[[2005,4]]},"assertion":[{"value":"2005-04-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}