Pith Number

pith:FP4JN6BE

pith:2022:FP4JN6BEQC464DNGNCILZBOTDF

not attested not anchored not stored refs pending

Feels Bad Man: Dissecting Automated Hateful Meme Detection Through the Lens of Facebook's Challenge

Catherine Jennifer, Emiliano De Cristofaro, Fatemeh Tahmasbi, Gianluca Stringhini, Jeremy Blackburn, Savvas Zannettou

arxiv:2202.08492 v1 · 2022-02-17 · cs.CY · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FP4JN6BEQC464DNGNCILZBOTDF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The Ethics of Generative AI in Anonymous Spaces: A Case Study of 4chan's /pol/ Board

Receipt and verification

First computed	2026-07-05T03:57:46.549072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bf896f82480b9ee0da66890bc85d319682a23526129f3fd694424725498591a

Aliases

arxiv: 2202.08492 · arxiv_version: 2202.08492v1 · doi: 10.48550/arxiv.2202.08492 · pith_short_12: FP4JN6BEQC46 · pith_short_16: FP4JN6BEQC464DNG · pith_short_8: FP4JN6BE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FP4JN6BEQC464DNGNCILZBOTDF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2bf896f82480b9ee0da66890bc85d319682a23526129f3fd694424725498591a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5b371a0cd44f1e3cd967bc748208986c555e67b0b19090edded9bf7fc21b37a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2022-02-17T07:52:22Z",
    "title_canon_sha256": "f91f4ae6e4cfc10ad4c6d39ffa59364ec3434c971c6d89bdd719cc661a30ba20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08492",
    "kind": "arxiv",
    "version": 1
  }
}