Pith Number

pith:Y2GGIVFE

pith:2021:Y2GGIVFEQHJOX5WLA67RYFSZFF

not attested not anchored not stored refs pending

Mining Wikidata for Name Resources for African Languages

Constantine Lignos, Jonne S\"alev\"a

arxiv:2104.00558 v1 · 2021-04-01 · 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{Y2GGIVFEQHJOX5WLA67RYFSZFF}

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	2026-07-05T02:28:29.204042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c68c6454a481d2ebf6cb07bf1c1659297068ab9178a2f073edddfabfe3024168

Aliases

arxiv: 2104.00558 · arxiv_version: 2104.00558v1 · doi: 10.48550/arxiv.2104.00558 · pith_short_12: Y2GGIVFEQHJO · pith_short_16: Y2GGIVFEQHJOX5WL · pith_short_8: Y2GGIVFE

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/Y2GGIVFEQHJOX5WLA67RYFSZFF \
  | 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: c68c6454a481d2ebf6cb07bf1c1659297068ab9178a2f073edddfabfe3024168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3740259d96c3d9c54108ee67bc992260094aa18f97f4f93bf29668e83983f0a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-01T15:34:53Z",
    "title_canon_sha256": "48ea2fc44c628dc242408af481431e75954c44d1a23af63a34c6dd64e6a8fd5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00558",
    "kind": "arxiv",
    "version": 1
  }
}