ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://scipost.social/users/physics/statuses/113447603293051590", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-08T13:37:28Z", "url": "https://scipost.social/@physics/113447603293051590", "attributedTo": "https://scipost.social/users/physics", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://scipost.social/users/physics/followers", "https://xn--baw-joa.social/users/uniheidelberg", "https://bird.makeup/users/sorbonne_univ_" ], "sensitive": false, "atomUri": "https://scipost.social/users/physics/statuses/113447603293051590", "inReplyToAtomUri": null, "conversation": "tag:scipost.social,2024-11-08:objectId=600626:objectType=Conversation", "content": "<p>New <a href=\"https://scipost.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> publication <a href=\"https://scipost.social/tags/SciPost\" class=\"mention hashtag\" rel=\"tag\">#<span>SciPost</span></a> <a href=\"https://scipost.social/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a></p><p>Precision-machine learning for the matrix element method</p><p>Theo Heimel, Nathan Huetsch, Ramon Winterhalder, Tilman Plehn, Anja Butter<br />SciPost Phys. 17, 129 (2024)<br /><a href=\"https://scipost.org/SciPostPhys.17.5.129\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.17.5.1</span><span class=\"invisible\">29</span></a></p><p><span class=\"h-card\"><a href=\"https://xn--baw-joa.social/@uniheidelberg\" class=\"u-url mention\">@<span>uniheidelberg</span></a></span> <a href=\"https://scipost.social/tags/UCL\" class=\"mention hashtag\" rel=\"tag\">#<span>UCL</span></a> <span class=\"h-card\"><a href=\"https://bird.makeup/users/sorbonne_univ_\" class=\"u-url mention\">@<span>sorbonne_univ_</span></a></span> <a href=\"https://scipost.social/tags/CNRS\" class=\"mention hashtag\" rel=\"tag\">#<span>CNRS</span></a> <a href=\"https://scipost.social/tags/IN2P3\" class=\"mention hashtag\" rel=\"tag\">#<span>IN2P3</span></a> <a href=\"https://scipost.social/tags/ParisUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>ParisUniversity</span></a> <a href=\"https://scipost.social/tags/LPNHE\" class=\"mention hashtag\" rel=\"tag\">#<span>LPNHE</span></a></p>", "contentMap": { "en": "<p>New <a href=\"https://scipost.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> publication <a href=\"https://scipost.social/tags/SciPost\" class=\"mention hashtag\" rel=\"tag\">#<span>SciPost</span></a> <a href=\"https://scipost.social/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a></p><p>Precision-machine learning for the matrix element method</p><p>Theo Heimel, Nathan Huetsch, Ramon Winterhalder, Tilman Plehn, Anja Butter<br />SciPost Phys. 17, 129 (2024)<br /><a href=\"https://scipost.org/SciPostPhys.17.5.129\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.17.5.1</span><span class=\"invisible\">29</span></a></p><p><span class=\"h-card\"><a href=\"https://xn--baw-joa.social/@uniheidelberg\" class=\"u-url mention\">@<span>uniheidelberg</span></a></span> <a href=\"https://scipost.social/tags/UCL\" class=\"mention hashtag\" rel=\"tag\">#<span>UCL</span></a> <span class=\"h-card\"><a href=\"https://bird.makeup/users/sorbonne_univ_\" class=\"u-url mention\">@<span>sorbonne_univ_</span></a></span> <a href=\"https://scipost.social/tags/CNRS\" class=\"mention hashtag\" rel=\"tag\">#<span>CNRS</span></a> <a href=\"https://scipost.social/tags/IN2P3\" class=\"mention hashtag\" rel=\"tag\">#<span>IN2P3</span></a> <a href=\"https://scipost.social/tags/ParisUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>ParisUniversity</span></a> <a href=\"https://scipost.social/tags/LPNHE\" class=\"mention hashtag\" rel=\"tag\">#<span>LPNHE</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://scipost.social/system/media_attachments/files/113/447/603/184/668/005/original/ba5c165eb7031a14.png", "name": null, "blurhash": "UDS$lltR?wVryFaeVqoz$|RjN1t8%NbYNGV[", "width": 899, "height": 394 } ], "tag": [ { "type": "Mention", "href": "https://xn--baw-joa.social/users/uniheidelberg", "name": "@uniheidelberg@xn--baw-joa.social" }, { "type": "Mention", "href": "https://bird.makeup/users/sorbonne_univ_", "name": "@sorbonne_univ_@bird.makeup" }, { "type": "Hashtag", "href": "https://scipost.social/tags/openaccess", "name": "#openaccess" }, { "type": "Hashtag", "href": "https://scipost.social/tags/SciPost", "name": "#SciPost" }, { "type": "Hashtag", "href": "https://scipost.social/tags/physics", "name": "#physics" }, { "type": "Hashtag", "href": "https://scipost.social/tags/ucl", "name": "#ucl" }, { "type": "Hashtag", "href": "https://scipost.social/tags/cnrs", "name": "#cnrs" }, { "type": "Hashtag", "href": "https://scipost.social/tags/IN2P3", "name": "#IN2P3" }, { "type": "Hashtag", "href": "https://scipost.social/tags/ParisUniversity", "name": "#ParisUniversity" }, { "type": "Hashtag", "href": "https://scipost.social/tags/LPNHE", "name": "#LPNHE" } ], "replies": { "id": "https://scipost.social/users/physics/statuses/113447603293051590/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://scipost.social/users/physics/statuses/113447603293051590/replies?only_other_accounts=true&page=true", "partOf": "https://scipost.social/users/physics/statuses/113447603293051590/replies", "items": [] } } }