Pith Number

pith:2SFLDA2D

pith:2025:2SFLDA2DZKJ2KOGZOXX7E4S2RT

not attested not anchored not stored refs pending

Where Are We? Evaluating LLM Performance on African Languages

AbdelRahim Elmadany, Hawau Olamide Toyin, Ife Adebara, Muhammad Abdul-Mageed, Nahom Tesfu Ghebremichael

arxiv:2502.19582 v2 · 2025-02-26 · 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{2SFLDA2DZKJ2KOGZOXX7E4S2RT}

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	2026-07-05T11:15:19.796895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48ab18343ca93a538d975eff2725a8cf00af0f50c9f011508abd50b429cd994

Aliases

arxiv: 2502.19582 · arxiv_version: 2502.19582v2 · doi: 10.48550/arxiv.2502.19582 · pith_short_12: 2SFLDA2DZKJ2 · pith_short_16: 2SFLDA2DZKJ2KOGZ · pith_short_8: 2SFLDA2D

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/2SFLDA2DZKJ2KOGZOXX7E4S2RT \
  | 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: d48ab18343ca93a538d975eff2725a8cf00af0f50c9f011508abd50b429cd994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e56da4e04333e8dbb3a76091565f2e8615536ce59b90969558ff23765883a94a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-26T21:49:54Z",
    "title_canon_sha256": "8362cbe4ac5ef27ebcf2ee00e5ed112a5e8e4629a0c8d2624c04fa33ceb6f875"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19582",
    "kind": "arxiv",
    "version": 2
  }
}