Pith Number

pith:5C2QBVD7

pith:2017:5C2QBVD7MGCQA2EZD7VZBIURZI

not attested not anchored not stored refs pending

BENGAL: An Automatic Benchmark Generator for Entity Recognition and Linking

Axel-Cyrille Ngonga Ngomo, Diego Moussallem, Michael R\"oder, Ren\'e Speck, Ricardo Usbeck

arxiv:1710.08691 v3 · 2017-10-24 · 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{5C2QBVD7MGCQA2EZD7VZBIURZI}

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	2026-05-18T00:01:47.408420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8b500d47f61850068991feb90a291ca05a114dea058a2c3778f1a3922381cd0

Aliases

arxiv: 1710.08691 · arxiv_version: 1710.08691v3 · doi: 10.48550/arxiv.1710.08691 · pith_short_12: 5C2QBVD7MGCQ · pith_short_16: 5C2QBVD7MGCQA2EZ · pith_short_8: 5C2QBVD7

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/5C2QBVD7MGCQA2EZD7VZBIURZI \
  | 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: e8b500d47f61850068991feb90a291ca05a114dea058a2c3778f1a3922381cd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a07337a8381dd7c81340db14cbaa535e95dd30f855d812fdec0bbf883eaf0ae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-10-24T10:15:58Z",
    "title_canon_sha256": "f37d66ce866d909c1f8a9aa8f5201d357119f565a6b1dee6f3628f60696b9ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08691",
    "kind": "arxiv",
    "version": 3
  }
}