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/110100259288174584", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-03-28T09:43:52Z", "url": "https://scipost.social/@physics/110100259288174584", "attributedTo": "https://scipost.social/users/physics", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://scipost.social/users/physics/followers" ], "sensitive": false, "atomUri": "https://scipost.social/users/physics/statuses/110100259288174584", "inReplyToAtomUri": null, "conversation": "tag:scipost.social,2023-03-28:objectId=175475: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>Quantum-enhanced multiparameter estimation and compressed sensing of a field</p><p>Youcef Baamara, Manuel Gessner, Alice Sinatra<br />SciPost Phys. 14, 050 (2023)<br /><a href=\"https://scipost.org/SciPostPhys.14.3.050\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.14.3.0</span><span class=\"invisible\">50</span></a></p><p><a href=\"https://scipost.social/tags/LKB\" class=\"mention hashtag\" rel=\"tag\">#<span>LKB</span></a> <a href=\"https://scipost.social/tags/ICFO\" class=\"mention hashtag\" rel=\"tag\">#<span>ICFO</span></a> <a href=\"https://scipost.social/tags/UV\" class=\"mention hashtag\" rel=\"tag\">#<span>UV</span></a> <a href=\"https://scipost.social/tags/EC\" class=\"mention hashtag\" rel=\"tag\">#<span>EC</span></a> <a href=\"https://scipost.social/tags/FundacionPrivadaMIR\" class=\"mention hashtag\" rel=\"tag\">#<span>FundacionPrivadaMIR</span></a>-PUIG<br /><a href=\"https://scipost.social/tags/FundacionCellex\" class=\"mention hashtag\" rel=\"tag\">#<span>FundacionCellex</span></a><br /><a href=\"https://scipost.social/tags/GovernmentofCatalonia\" class=\"mention hashtag\" rel=\"tag\">#<span>GovernmentofCatalonia</span></a><br /><a href=\"https://scipost.social/tags/MinisteriodeAsuntosEconomicosyTransformacionDigital\" class=\"mention hashtag\" rel=\"tag\">#<span>MinisteriodeAsuntosEconomicosyTransformacionDigital</span></a><br /><a href=\"https://scipost.social/tags/MINECO\" class=\"mention hashtag\" rel=\"tag\">#<span>MINECO</span></a><br /><a href=\"https://scipost.social/tags/laCaixaFoundation\" class=\"mention hashtag\" rel=\"tag\">#<span>laCaixaFoundation</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>Quantum-enhanced multiparameter estimation and compressed sensing of a field</p><p>Youcef Baamara, Manuel Gessner, Alice Sinatra<br />SciPost Phys. 14, 050 (2023)<br /><a href=\"https://scipost.org/SciPostPhys.14.3.050\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.14.3.0</span><span class=\"invisible\">50</span></a></p><p><a href=\"https://scipost.social/tags/LKB\" class=\"mention hashtag\" rel=\"tag\">#<span>LKB</span></a> <a href=\"https://scipost.social/tags/ICFO\" class=\"mention hashtag\" rel=\"tag\">#<span>ICFO</span></a> <a href=\"https://scipost.social/tags/UV\" class=\"mention hashtag\" rel=\"tag\">#<span>UV</span></a> <a href=\"https://scipost.social/tags/EC\" class=\"mention hashtag\" rel=\"tag\">#<span>EC</span></a> <a href=\"https://scipost.social/tags/FundacionPrivadaMIR\" class=\"mention hashtag\" rel=\"tag\">#<span>FundacionPrivadaMIR</span></a>-PUIG<br /><a href=\"https://scipost.social/tags/FundacionCellex\" class=\"mention hashtag\" rel=\"tag\">#<span>FundacionCellex</span></a><br /><a href=\"https://scipost.social/tags/GovernmentofCatalonia\" class=\"mention hashtag\" rel=\"tag\">#<span>GovernmentofCatalonia</span></a><br /><a href=\"https://scipost.social/tags/MinisteriodeAsuntosEconomicosyTransformacionDigital\" class=\"mention hashtag\" rel=\"tag\">#<span>MinisteriodeAsuntosEconomicosyTransformacionDigital</span></a><br /><a href=\"https://scipost.social/tags/MINECO\" class=\"mention hashtag\" rel=\"tag\">#<span>MINECO</span></a><br /><a href=\"https://scipost.social/tags/laCaixaFoundation\" class=\"mention hashtag\" rel=\"tag\">#<span>laCaixaFoundation</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://scipost.social/system/media_attachments/files/110/100/247/995/739/093/original/473eb63692b58f02.png", "name": null, "blurhash": "U2Ss1[xu_NIo?cMwRPx]%MM{ae%M%Kt8ozM_", "width": 1028, "height": 492 } ], "tag": [ { "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/LKB", "name": "#LKB" }, { "type": "Hashtag", "href": "https://scipost.social/tags/ICFO", "name": "#ICFO" }, { "type": "Hashtag", "href": "https://scipost.social/tags/UV", "name": "#UV" }, { "type": "Hashtag", "href": "https://scipost.social/tags/ec", "name": "#ec" }, { "type": "Hashtag", "href": "https://scipost.social/tags/FundacionPrivadaMIR", "name": "#FundacionPrivadaMIR" }, { "type": "Hashtag", "href": "https://scipost.social/tags/FundacionCellex", "name": "#FundacionCellex" }, { "type": "Hashtag", "href": "https://scipost.social/tags/GovernmentofCatalonia", "name": "#GovernmentofCatalonia" }, { "type": "Hashtag", "href": "https://scipost.social/tags/MinisteriodeAsuntosEconomicosyTransformacionDigital", "name": "#MinisteriodeAsuntosEconomicosyTransformacionDigital" }, { "type": "Hashtag", "href": "https://scipost.social/tags/MINECO", "name": "#MINECO" }, { "type": "Hashtag", "href": "https://scipost.social/tags/laCaixaFoundation", "name": "#laCaixaFoundation" } ], "replies": { "id": "https://scipost.social/users/physics/statuses/110100259288174584/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://scipost.social/users/physics/statuses/110100259288174584/replies?only_other_accounts=true&page=true", "partOf": "https://scipost.social/users/physics/statuses/110100259288174584/replies", "items": [] } } }