{"id":15663,"date":"2019-01-21T14:39:12","date_gmt":"2019-01-21T13:39:12","guid":{"rendered":"https:\/\/lyonelkaufmann.ch\/histoire\/?p=15663"},"modified":"2019-01-21T14:39:12","modified_gmt":"2019-01-21T13:39:12","slug":"un-manuscrit-indien-renvoie-lorigine-du-chiffre-0-au-ive-siecle","status":"publish","type":"post","link":"https:\/\/lyonelkaufmann.ch\/histoire\/2019\/01\/21\/un-manuscrit-indien-renvoie-lorigine-du-chiffre-0-au-ive-siecle\/","title":{"rendered":"Un manuscrit indien renvoie l&rsquo;origine du chiffre \u201c0\u201d au IVe si\u00e8cle"},"content":{"rendered":"<p><strong>Pour les habitu\u00e9s de math\u00e9matiques, et bien souvent des cancres, le chiffre \u00ab\u00a00\u00a0\u00bb est un symbole familier. Cependant, malgr\u00e9 les id\u00e9es re\u00e7ues, ses origines restent encore incertaines de nos jours. Et, pour preuve, un r\u00e9cent manuscrit d\u00e9couvert au Pakistan relierait les origines du chiffre au IVe si\u00e8cle apr. J.-C., soit 500 ans avant la date habituellement retenue par les historiens.<\/strong><br \/>\n<img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.actualitte.com\/images\/actualites\/images\/titi\/640px-Gwalior-temple.jpg?ssl=1\" \/><\/p>\n<p>Temple de Gwalior (Jolle &#8211; CC BY 3.0)<\/p>\n<p>Le manuscrit a \u00e9t\u00e9 d\u00e9couvert pour la premi\u00e8re fois par un agriculteur local en 1881 et a \u00e9t\u00e9 nomm\u00e9 \u00ab\u00a0manuscrit Bakhshali\u00a0\u00bb, en l&rsquo;honneur du village dans lequel il a \u00e9t\u00e9 trouv\u00e9, dans l&rsquo;actuel Pakistan. Il est gard\u00e9 \u00e0 la biblioth\u00e8que Bodleian de l\u2019universit\u00e9 d\u2019Oxford depuis 1902, mais n&rsquo;a \u00e9t\u00e9 d\u00e9chiffr\u00e9 que r\u00e9cemment.<\/p>\n<p>-\u00c0 lire : <a href=\"https:\/\/www.actualitte.com\/article\/patrimoine-education\/un-manuscrit-indien-renvoie-l-origine-du-chiffre-0-au-ive-siecle\/92892\">Un manuscrit indien renvoie l&rsquo;origine du chiffre \u201c0\u201d au IVe si\u00e8cle<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pour les habitu\u00e9s de math\u00e9matiques, et bien souvent des cancres, le chiffre \u00ab\u00a00\u00a0\u00bb est un symbole familier. Cependant, malgr\u00e9 les id\u00e9es re\u00e7ues, ses origines restent encore incertaines de nos jours. Et, pour preuve, un r\u00e9cent manuscrit d\u00e9couvert au Pakistan relierait les origines du chiffre au IVe si\u00e8cle apr. J.-C., soit 500 ans avant la date [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15662,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[11],"tags":[],"class_list":{"0":"post-15663","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nouvelles-de-lhistoire","8":"entry"},"jetpack_publicize_connections":[],"featured_image_src":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2019\/01\/D9B2FD94-ECF8-48C0-ABB0-B5CD5F7E1923.49ce83e7428a4a8195d59f4ecdb995d3.jpeg?resize=600%2C400&ssl=1","featured_image_src_square":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2019\/01\/D9B2FD94-ECF8-48C0-ABB0-B5CD5F7E1923.49ce83e7428a4a8195d59f4ecdb995d3.jpeg?resize=600%2C428&ssl=1","author_info":{"display_name":"Lyonel Kaufmann","author_link":"https:\/\/lyonelkaufmann.ch\/histoire\/author\/lyonelk\/"},"jetpack_featured_media_url":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2019\/01\/D9B2FD94-ECF8-48C0-ABB0-B5CD5F7E1923.49ce83e7428a4a8195d59f4ecdb995d3.jpeg?fit=640%2C428&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p1rJVM-44D","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":16956,"url":"https:\/\/lyonelkaufmann.ch\/histoire\/2020\/01\/20\/une-historienne-decouvre-la-plus-ancienne-vue-de-venise-un-dessin-datant-du-xive-siecle\/","url_meta":{"origin":15663,"position":0},"title":"Une historienne d\u00e9couvre la plus ancienne vue de Venise, un dessin datant du XIVe si\u00e8cle","author":"Lyonel Kaufmann","date":"20 janvier 2020","format":false,"excerpt":"Une vue de Venise remontant au XIVe si\u00e8cle, dessin consid\u00e9r\u00e9 comme la plus ancienne repr\u00e9sentation de la Cit\u00e9 des Doges connue \u00e0 ce jour, a \u00e9t\u00e9 d\u00e9couverte par une chercheuse de l'universit\u00e9 \u00e9cossaise de St Andrews. Le dessin consid\u00e9r\u00e9 comme la plus ancienne vue de la ville de Venise. (AFP\u2026","rel":"","context":"Dans &quot;Nouvelles de l'histoire&quot;","block_context":{"text":"Nouvelles de l'histoire","link":"https:\/\/lyonelkaufmann.ch\/histoire\/category\/nouvelles-de-lhistoire\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2020\/01\/D3ABCFC4-513A-4B1A-AAD3-CF2C93353615.9f2c9d8a6dc746c290250ba09b9cab6c.jpeg?fit=1196%2C450&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2020\/01\/D3ABCFC4-513A-4B1A-AAD3-CF2C93353615.9f2c9d8a6dc746c290250ba09b9cab6c.jpeg?fit=1196%2C450&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2020\/01\/D3ABCFC4-513A-4B1A-AAD3-CF2C93353615.9f2c9d8a6dc746c290250ba09b9cab6c.jpeg?fit=1196%2C450&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2020\/01\/D3ABCFC4-513A-4B1A-AAD3-CF2C93353615.9f2c9d8a6dc746c290250ba09b9cab6c.jpeg?fit=1196%2C450&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2020\/01\/D3ABCFC4-513A-4B1A-AAD3-CF2C93353615.9f2c9d8a6dc746c290250ba09b9cab6c.jpeg?fit=1196%2C450&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":18627,"url":"https:\/\/lyonelkaufmann.ch\/histoire\/2021\/12\/18\/edition-comment-les-textes-de-lantiquite-sont-ils-parvenus-jusqua-nous\/","url_meta":{"origin":15663,"position":1},"title":"\u00c9dition : comment les textes de l\u2019Antiquit\u00e9 sont-ils parvenus jusqu\u2019\u00e0 nous ?","author":"Lyonel Kaufmann","date":"18 d\u00e9cembre 2021","format":false,"excerpt":"Rouleau imprim\u00e9, Cronica cronicarum. Paris, Fran\u00e7ois Regnault et Jacques Ferrebouc pour Jean I Petit, 1521 - V\u00e9lin 55 x 531 cm. BnF, R\u00e9serve des livres rares, R\u00e9s. V\u00e9lins-15 et 16 Estelle Debouy, Universit\u00e9 de Poitiers \u00c0 une \u00e9poque o\u00f9 certains se demandent pourquoi il faut encore lire les textes de\u2026","rel":"","context":"Dans &quot;Histoire savante&quot;","block_context":{"text":"Histoire savante","link":"https:\/\/lyonelkaufmann.ch\/histoire\/category\/didactique\/histoire-savante\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2021\/12\/FBBD4673-43AF-49D2-BB2B-FA6C75D5843A.webp?fit=926%2C713&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2021\/12\/FBBD4673-43AF-49D2-BB2B-FA6C75D5843A.webp?fit=926%2C713&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2021\/12\/FBBD4673-43AF-49D2-BB2B-FA6C75D5843A.webp?fit=926%2C713&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2021\/12\/FBBD4673-43AF-49D2-BB2B-FA6C75D5843A.webp?fit=926%2C713&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":7002,"url":"https:\/\/lyonelkaufmann.ch\/histoire\/2013\/04\/22\/lorigine-medievale-de-lhyperlien-des-pointeurs-et-des-smileys-frederic-kaplan\/","url_meta":{"origin":15663,"position":2},"title":"L\u2019origine m\u00e9di\u00e9vale de l\u2019hyperlien, des pointeurs et des smileys &#124; Frederic Kaplan","author":"Lyonel Kaufmann","date":"22 avril 2013","format":false,"excerpt":"Pr\u00e9sent\u00e9 par Frederic Kaplan dans une vitrine holographique pour l\u2019exposition \u00ab\u2009Le lecteur \u00e0 l\u2019oeuvre\u2009\u00bb, le manuscrit\u00a0est une copie du XIVe si\u00e8cle produite \u00e0 Bologne d\u2019un texte juridique de l\u2019empereur byzantin Justinien Ier. L\u2019empereur Justinien a op\u00e9r\u00e9 au VIe si\u00e8cle un grand travail de r\u00e9organisation l\u00e9gislative.\u00a0Au fil des si\u00e8cles, les diff\u00e9rents\u2026","rel":"","context":"Dans &quot;Histoire savante&quot;","block_context":{"text":"Histoire savante","link":"https:\/\/lyonelkaufmann.ch\/histoire\/category\/didactique\/histoire-savante\/"},"img":{"alt_text":"Manucule","src":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2013\/04\/manucule.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":10730,"url":"https:\/\/lyonelkaufmann.ch\/histoire\/2015\/12\/25\/compte-rendu-visualiser-le-passe-la-vie-des-idees\/","url_meta":{"origin":15663,"position":3},"title":"Compte-rendu : Visualiser le pass\u00e9 | La Vie des id\u00e9es","author":"Lyonel Kaufmann","date":"25 d\u00e9cembre 2015","format":false,"excerpt":"Recens\u00e9\u00a0: Adrien Genoudet, Dessiner l\u2019Histoire. Pour une histoire visuelle, Paris, Le Manuscrit, coll. \u00ab\u00a0\u202fGraphein\u202f\u00a0\u00bb, 2015, 206 p., 23,9 \u20ac. Cet essai inaugure \u00e0 la fois la collection \u00ab\u00a0\u202fGraphein\u202f\u00a0\u00bb aux \u00e9ditions Le Manuscrit et conclut un cycle de s\u00e9minaire sur les \u00e9critures visuelles de l\u2019histoire de la bande dessin\u00e9e. En p\u00e9n\u00e9trant\u2026","rel":"","context":"Dans &quot;Histoire savante&quot;","block_context":{"text":"Histoire savante","link":"https:\/\/lyonelkaufmann.ch\/histoire\/category\/didactique\/histoire-savante\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2015\/12\/arton3224-89c41.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":506,"url":"https:\/\/lyonelkaufmann.ch\/histoire\/2008\/11\/13\/rome-antique-en-3d-sieyes\/","url_meta":{"origin":15663,"position":4},"title":"Rome antique en 3D &#124;\u00a0Siey\u00e8s","author":"Lyonel Kaufmann","date":"13 novembre 2008","format":false,"excerpt":"[Earth] Le maire de Rome vous invite a explorer la Rome antique en 3D @ Goopilation Une reconstitution de la Rome Antique en 3D et dans Google Earth, Le meilleur de la technologie au service des yeux et de l'histoire. (tags:\u00a0Histoire\u00a0Antiquit\u00e9\u00a0Rome\u00a0GoogleEarth\u00a0M\u00e9diaTIC) Siey\u00e8s Article pr\u00e9sentant la publication des deux volumes \"Des\u2026","rel":"","context":"Dans &quot;Annuaire de sites&quot;","block_context":{"text":"Annuaire de sites","link":"https:\/\/lyonelkaufmann.ch\/histoire\/category\/medias-et-technologies\/annuaire-de-sites\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":19899,"url":"https:\/\/lyonelkaufmann.ch\/histoire\/2024\/03\/05\/decouverte-des-traces-de-neandertal-dans-les-genes-des-indiens\/","url_meta":{"origin":15663,"position":5},"title":"D\u00e9couverte. Des traces de Neandertal dans les g\u00e8nes des Indiens","author":"Lyonel Kaufmann","date":"5 mars 2024","format":false,"excerpt":"Le Courrier international rapporte une \u00e9tude g\u00e9n\u00e9tique r\u00e9v\u00e9lant la pr\u00e9sence de g\u00e8nes n\u00e9andertaliens et d\u00e9nisoviens chez les Indiens, une surprise \u00e9tant donn\u00e9 l'absence de fossiles de ces groupes en Inde. Cette \u00e9tude a \u00e9t\u00e9 men\u00e9e par la g\u00e9n\u00e9ticienne Priya Moorjani et ses coll\u00e8gues de l'universit\u00e9 de Californie, \u00e0 Berkeley. March\u00e9\u2026","rel":"","context":"Dans &quot;Histoire savante&quot;","block_context":{"text":"Histoire savante","link":"https:\/\/lyonelkaufmann.ch\/histoire\/category\/didactique\/histoire-savante\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2024\/03\/3933879097_1fc8b7e190_c.jpg?fit=800%2C600&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2024\/03\/3933879097_1fc8b7e190_c.jpg?fit=800%2C600&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2024\/03\/3933879097_1fc8b7e190_c.jpg?fit=800%2C600&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/lyonelkaufmann.ch\/histoire\/wp-content\/uploads\/2024\/03\/3933879097_1fc8b7e190_c.jpg?fit=800%2C600&ssl=1&resize=700%2C400 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/posts\/15663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/comments?post=15663"}],"version-history":[{"count":0,"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/posts\/15663\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/media\/15662"}],"wp:attachment":[{"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/media?parent=15663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/categories?post=15663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lyonelkaufmann.ch\/histoire\/wp-json\/wp\/v2\/tags?post=15663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}