{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,2]],"date-time":"2026-07-02T05:53:19Z","timestamp":1782971599317,"version":"3.54.5"},"reference-count":6,"publisher":"Association for Computing Machinery (ACM)","issue":"1","license":[{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"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":["XRDS"],"published-print":{"date-parts":[[2022,9]]},"DOI":"10.1145\/3558200","type":"journal-article","created":{"date-parts":[[2022,10,6]],"date-time":"2022-10-06T19:31:38Z","timestamp":1665084698000},"page":"66-68","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["A primer on pointer tagging"],"prefix":"10.1145","volume":"29","author":[{"given":"Chaitanya","family":"Koparkar","sequence":"first","affiliation":[{"name":"Indiana University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2022,10,6]]},"reference":[{"key":"e_1_2_1_1_1","volume-title":"Numbers and tagged pointers in early Lisp implementations. 2017","author":"Snellman J.","year":"2017","unstructured":"Snellman , J. Numbers and tagged pointers in early Lisp implementations. 2017 ; https:\/\/www.snellman.net\/blog\/archive\/ 2017 -09-04-lisp-numbers\/#conclusion Snellman, J. Numbers and tagged pointers in early Lisp implementations. 2017; https:\/\/www.snellman.net\/blog\/archive\/2017-09-04-lisp-numbers\/#conclusion"},{"key":"e_1_2_1_2_1","volume-title":"Let's build tagged pointers. 2012","author":"Ash M.","year":"2012","unstructured":"Ash , M. Let's build tagged pointers. 2012 ; https:\/\/www.mikeash.com\/pyblog\/friday-qa- 2012 -07-27-lets-build-tagged-pointers.html Ash, M. Let's build tagged pointers. 2012; https:\/\/www.mikeash.com\/pyblog\/friday-qa-2012-07-27-lets-build-tagged-pointers.html"},{"key":"e_1_2_1_3_1","unstructured":"Raymond E. S. The lost art of structure packing. 2014; http:\/\/www.catb.org\/esr\/structure-packing  Raymond E. S. The lost art of structure packing. 2014; http:\/\/www.catb.org\/esr\/structure-packing"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/1291220.1291194"},{"key":"e_1_2_1_5_1","volume-title":"Pointer tagging for memory safety. Microsoft. MSR-TR-2019-17","author":"Chen T.","year":"2019","unstructured":"Chen , T. and Chisnall , D . Pointer tagging for memory safety. Microsoft. MSR-TR-2019-17 . 2019 . Chen, T. and Chisnall, D. Pointer tagging for memory safety. Microsoft. MSR-TR-2019-17. 2019."},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1111583.1111587"}],"container-title":["XRDS: Crossroads, The ACM Magazine for Students"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3558200","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3558200","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T17:49:32Z","timestamp":1750182572000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3558200"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9]]},"references-count":6,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,9]]}},"alternative-id":["10.1145\/3558200"],"URL":"https:\/\/doi.org\/10.1145\/3558200","relation":{},"ISSN":["1528-4972","1528-4980"],"issn-type":[{"value":"1528-4972","type":"print"},{"value":"1528-4980","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,9]]},"assertion":[{"value":"2022-10-06","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}