Pith Number

pith:2L7ZQ47I

pith:2022:2L7ZQ47IEGC4SUKRMMIQYQWS23

not attested not anchored not stored refs pending

Detecting and Understanding Harmful Memes: A Survey

Alon Halevy, Dimitar Dimitrov, Fabrizio Silvestri, Firoj Alam, Giovanni Da San Martino, Hamed Firooz, Md. Shad Akhtar, Preslav Nakov, Shivam Sharma, Tanmoy Chakraborty

arxiv:2205.04274 v2 · 2022-05-09 · cs.CL · cs.AI · 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{2L7ZQ47IEGC4SUKRMMIQYQWS23}

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

3 papers in Pith

I Know What You Meme, Even If it Emerged Today: Understanding Evolving Memes through Open-World Knowledge Acquisition

Toxic Memes: A Survey of Computational Perspectives on the Detection and Explanation of Meme Toxicities

Fall into a Pit, Gain in a Wit: Cognitive-Guided Harmful Meme Detection via Misjudgment Risk Pattern Retrieval

Receipt and verification

First computed	2026-07-05T04:27:13.530411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2ff9873e82185c9515163110c42d2d6fcc64b957a2ef1b3c25ae2ba46e59779

Aliases

arxiv: 2205.04274 · arxiv_version: 2205.04274v2 · doi: 10.48550/arxiv.2205.04274 · pith_short_12: 2L7ZQ47IEGC4 · pith_short_16: 2L7ZQ47IEGC4SUKR · pith_short_8: 2L7ZQ47I

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/2L7ZQ47IEGC4SUKRMMIQYQWS23 \
  | 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: d2ff9873e82185c9515163110c42d2d6fcc64b957a2ef1b3c25ae2ba46e59779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f108dabc0f6d6eac9e5f1b77a14129064a217a4eb438c778bfb8a69812f9a186",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-05-09T13:43:27Z",
    "title_canon_sha256": "a45e2ba333b7a9983ef3b7d6f2be51f7770ef1c4b73178ab7afef13b74e8e10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04274",
    "kind": "arxiv",
    "version": 2
  }
}