Pith Number

pith:42245LDJ

pith:2025:42245LDJN32NHVDRNG3L524IQL

not attested not anchored not stored refs pending

Natural language processing for African languages

David Ifeoluwa Adelani

arxiv:2507.00297 v1 · 2025-06-30 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{42245LDJN32NHVDRNG3L524IQL}

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

Dependency Parsing Across the Resource Spectrum: Evaluating Architectures on High and Low-Resource Languages

Receipt and verification

First computed	2026-07-05T11:30:05.722394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6b5ceac696ef4d3d47169b6beeb8882e0f2307b0abe4143703e7f35941768ed

Aliases

arxiv: 2507.00297 · arxiv_version: 2507.00297v1 · doi: 10.48550/arxiv.2507.00297 · pith_short_12: 42245LDJN32N · pith_short_16: 42245LDJN32NHVDR · pith_short_8: 42245LDJ

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/42245LDJN32NHVDRNG3L524IQL \
  | 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: e6b5ceac696ef4d3d47169b6beeb8882e0f2307b0abe4143703e7f35941768ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35f90930e6732a1d9b4c856a007f106d4dc9b365d7382367c540a66cdaec296c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-30T22:26:36Z",
    "title_canon_sha256": "64363b17ba53b409de1052a8464c915b1bc9c0e503bfce6461b643469334b2b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00297",
    "kind": "arxiv",
    "version": 1
  }
}