Pith Number

pith:EC66PA43

pith:2026:EC66PA43PDFJSW5XPHT46WLG55

not attested not anchored not stored refs pending

ArPoMeme: An Annotated Arabic Multimodal Dataset for Political Ideology and Polarization

Fadhl Eryani, Kais Attia, Md. Rafiul Biswas, Wajdi Zaghouani

arxiv:2605.20967 v1 · 2026-05-20 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EC66PA43PDFJSW5XPHT46WLG55}

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.

Receipt and verification

First computed	2026-05-21T01:05:30.329979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20bde7839b78ca995bb779e7cf5966ef746077f2b539af6d8f8904b3cb6dd623

Aliases

arxiv: 2605.20967 · arxiv_version: 2605.20967v1 · doi: 10.48550/arxiv.2605.20967 · pith_short_12: EC66PA43PDFJ · pith_short_16: EC66PA43PDFJSW5X · pith_short_8: EC66PA43

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/EC66PA43PDFJSW5XPHT46WLG55 \
  | 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: 20bde7839b78ca995bb779e7cf5966ef746077f2b539af6d8f8904b3cb6dd623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdf836935ee813cbb3f3711ad9387315cefd6fb3e9a8ce8b4a54b6c7e26566e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-20T09:53:01Z",
    "title_canon_sha256": "b3784f701d1f9c699658914c19e0fa0e21bb1337c96ad1770b1d56230f87f3ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20967",
    "kind": "arxiv",
    "version": 1
  }
}