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.
{
"@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://sigmoid.social/users/jmlr/statuses/113992932906258506",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-12T21:01:57Z",
"url": "https://sigmoid.social/@jmlr/113992932906258506",
"attributedTo": "https://sigmoid.social/users/jmlr",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://sigmoid.social/users/jmlr/followers"
],
"sensitive": false,
"atomUri": "https://sigmoid.social/users/jmlr/statuses/113992932906258506",
"inReplyToAtomUri": null,
"conversation": "tag:sigmoid.social,2025-02-12:objectId=51076524:objectType=Conversation",
"content": "<p>'Deep Out-of-Distribution Uncertainty Quantification via Weight Entropy Maximization', by Antoine de Mathelin, François Deheeger, Mathilde Mougeot, Nicolas Vayatis.</p><p><a href=\"http://jmlr.org/papers/v26/23-1359.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"ellipsis\">jmlr.org/papers/v26/23-1359.ht</span><span class=\"invisible\">ml</span></a> <br /> <br /><a href=\"https://sigmoid.social/tags/regularization\" class=\"mention hashtag\" rel=\"tag\">#<span>regularization</span></a> <a href=\"https://sigmoid.social/tags/entropy\" class=\"mention hashtag\" rel=\"tag\">#<span>entropy</span></a> <a href=\"https://sigmoid.social/tags/gaussian\" class=\"mention hashtag\" rel=\"tag\">#<span>gaussian</span></a></p>",
"contentMap": {
"en": "<p>'Deep Out-of-Distribution Uncertainty Quantification via Weight Entropy Maximization', by Antoine de Mathelin, François Deheeger, Mathilde Mougeot, Nicolas Vayatis.</p><p><a href=\"http://jmlr.org/papers/v26/23-1359.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"ellipsis\">jmlr.org/papers/v26/23-1359.ht</span><span class=\"invisible\">ml</span></a> <br /> <br /><a href=\"https://sigmoid.social/tags/regularization\" class=\"mention hashtag\" rel=\"tag\">#<span>regularization</span></a> <a href=\"https://sigmoid.social/tags/entropy\" class=\"mention hashtag\" rel=\"tag\">#<span>entropy</span></a> <a href=\"https://sigmoid.social/tags/gaussian\" class=\"mention hashtag\" rel=\"tag\">#<span>gaussian</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://cdn.masto.host/sigmoidsocial/media_attachments/files/113/992/932/783/993/260/original/304e18e65a073981.png",
"name": null,
"blurhash": "UERysgt7~q%M?bj[RjWB-;j[M{ayt7j[ofof",
"width": 1275,
"height": 1650
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/regularization",
"name": "#regularization"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/Entropy",
"name": "#Entropy"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/gaussian",
"name": "#gaussian"
}
],
"replies": {
"id": "https://sigmoid.social/users/jmlr/statuses/113992932906258506/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://sigmoid.social/users/jmlr/statuses/113992932906258506/replies?only_other_accounts=true&page=true",
"partOf": "https://sigmoid.social/users/jmlr/statuses/113992932906258506/replies",
"items": []
}
},
"likes": {
"id": "https://sigmoid.social/users/jmlr/statuses/113992932906258506/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://sigmoid.social/users/jmlr/statuses/113992932906258506/shares",
"type": "Collection",
"totalItems": 0
}
}