Pith Number

pith:LHEA5TPE

pith:2018:LHEA5TPEKBBQWR6BCFTFAN2MF7

not attested not anchored not stored refs pending

Hypernyms Through Intra-Article Organization in Wikipedia

Disha Shrivastava, Santosh Penubothula, Sreyash Kenkre

arxiv:1809.00414 v1 · 2018-09-03 · cs.IR · cs.AI · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHEA5TPEKBBQWR6BCFTFAN2MF7}

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	2026-05-18T00:06:35.273229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c80ecde450430b47c1116650374c2fe29a175a44138943de4b8b963f77a856

Aliases

arxiv: 1809.00414 · arxiv_version: 1809.00414v1 · doi: 10.48550/arxiv.1809.00414 · pith_short_12: LHEA5TPEKBBQ · pith_short_16: LHEA5TPEKBBQWR6B · pith_short_8: LHEA5TPE

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/LHEA5TPEKBBQWR6BCFTFAN2MF7 \
  | 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: 59c80ecde450430b47c1116650374c2fe29a175a44138943de4b8b963f77a856

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb0f4648ba891c0e64699906f0ab8a12711f45d5f63838dd0ef9db8fa6ed180",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-09-03T00:04:49Z",
    "title_canon_sha256": "8453887d7c03da445806b79536b460da4efa8f8e8afb9887cfd47842da8f0136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00414",
    "kind": "arxiv",
    "version": 1
  }
}