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/111613920623267429", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-12-20T17:27:51Z", "url": "https://scipost.social/@physics/111613920623267429", "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/111613920623267429", "inReplyToAtomUri": null, "conversation": "tag:scipost.social,2023-12-20:objectId=379449: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>Generalized real-space Chern number formula and entanglement hamiltonian</p><p>Ruihua Fan, Pengfei Zhang, Yingfei Gu<br />SciPost Phys. 15, 249 (2023)<br /><a href=\"https://scipost.org/SciPostPhys.15.6.249\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.15.6.2</span><span class=\"invisible\">49</span></a></p><p><a href=\"https://scipost.social/tags/Harvard\" class=\"mention hashtag\" rel=\"tag\">#<span>Harvard</span></a> <a href=\"https://scipost.social/tags/CalTech\" class=\"mention hashtag\" rel=\"tag\">#<span>CalTech</span></a> <a href=\"https://scipost.social/tags/FudanUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>FudanUniversity</span></a> <a href=\"https://scipost.social/tags/TsinghuaUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>TsinghuaUniversity</span></a><br /><a href=\"https://scipost.social/tags/NSF\" class=\"mention hashtag\" rel=\"tag\">#<span>NSF</span></a> <a href=\"https://scipost.social/tags/SimonsFoundation\" class=\"mention hashtag\" rel=\"tag\">#<span>SimonsFoundation</span></a> <a href=\"https://scipost.social/tags/WalterBurke\" class=\"mention hashtag\" rel=\"tag\">#<span>WalterBurke</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>Generalized real-space Chern number formula and entanglement hamiltonian</p><p>Ruihua Fan, Pengfei Zhang, Yingfei Gu<br />SciPost Phys. 15, 249 (2023)<br /><a href=\"https://scipost.org/SciPostPhys.15.6.249\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.15.6.2</span><span class=\"invisible\">49</span></a></p><p><a href=\"https://scipost.social/tags/Harvard\" class=\"mention hashtag\" rel=\"tag\">#<span>Harvard</span></a> <a href=\"https://scipost.social/tags/CalTech\" class=\"mention hashtag\" rel=\"tag\">#<span>CalTech</span></a> <a href=\"https://scipost.social/tags/FudanUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>FudanUniversity</span></a> <a href=\"https://scipost.social/tags/TsinghuaUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>TsinghuaUniversity</span></a><br /><a href=\"https://scipost.social/tags/NSF\" class=\"mention hashtag\" rel=\"tag\">#<span>NSF</span></a> <a href=\"https://scipost.social/tags/SimonsFoundation\" class=\"mention hashtag\" rel=\"tag\">#<span>SimonsFoundation</span></a> <a href=\"https://scipost.social/tags/WalterBurke\" class=\"mention hashtag\" rel=\"tag\">#<span>WalterBurke</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://scipost.social/system/media_attachments/files/111/613/920/332/738/988/original/2eac3198dccae3db.png", "name": null, "blurhash": "U9S$ovt7ofay-;WBWBj[~qRjM{RjM{t7t7fQ", "width": 1656, "height": 278 } ], "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/harvard", "name": "#harvard" }, { "type": "Hashtag", "href": "https://scipost.social/tags/caltech", "name": "#caltech" }, { "type": "Hashtag", "href": "https://scipost.social/tags/FudanUniversity", "name": "#FudanUniversity" }, { "type": "Hashtag", "href": "https://scipost.social/tags/TsinghuaUniversity", "name": "#TsinghuaUniversity" }, { "type": "Hashtag", "href": "https://scipost.social/tags/NSF", "name": "#NSF" }, { "type": "Hashtag", "href": "https://scipost.social/tags/SimonsFoundation", "name": "#SimonsFoundation" }, { "type": "Hashtag", "href": "https://scipost.social/tags/WalterBurke", "name": "#WalterBurke" } ], "replies": { "id": "https://scipost.social/users/physics/statuses/111613920623267429/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://scipost.social/users/physics/statuses/111613920623267429/replies?only_other_accounts=true&page=true", "partOf": "https://scipost.social/users/physics/statuses/111613920623267429/replies", "items": [] } } }