Pith Number

pith:LMGGAUDF

pith:2019:LMGGAUDFGKYO2INI53ARSQ5JLK

not attested not anchored not stored refs pending

Leveraging External Knowledge for Out-Of-Vocabulary Entity Labeling

Adrian de Wynter, Lambert Mathias

arxiv:1908.09936 v1 · 2019-08-26 · cs.LG · cs.CL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LMGGAUDFGKYO2INI53ARSQ5JLK}

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	2026-07-04T23:59:51.961942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b0c60506532b0ed21a8eec11943a95aa669c646eebe622a552227af4d8d10ab

Aliases

arxiv: 1908.09936 · arxiv_version: 1908.09936v1 · doi: 10.48550/arxiv.1908.09936 · pith_short_12: LMGGAUDFGKYO · pith_short_16: LMGGAUDFGKYO2INI · pith_short_8: LMGGAUDF

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/LMGGAUDFGKYO2INI53ARSQ5JLK \
  | 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: 5b0c60506532b0ed21a8eec11943a95aa669c646eebe622a552227af4d8d10ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f579a2b671904ba6a02eeae492d184f0717992891fb57353b549ef8776135c73",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-26T22:08:55Z",
    "title_canon_sha256": "f09c6d2d11c690b7f41b34ac275f6a8782b7dd7b58dfecb96c1323fae5075d46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09936",
    "kind": "arxiv",
    "version": 1
  }
}