Pith Number

pith:65QLERKD

pith:2019:65QLERKDENRPIL4LNTI5ASIA5R

not attested not anchored not stored refs pending

CA-EHN: Commonsense Analogy from E-HowNet

Peng-Hsuan Li, Tsan-Yu Yang, Wei-Yun Ma

arxiv:1908.07218 v5 · 2019-08-20 · 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{65QLERKDENRPIL4LNTI5ASIA5R}

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	2026-07-05T01:06:31.146198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f760b245432362f42f8b6cd1d04900ec5efb02ad0f676fd579bde2dbd9cfd0aa

Aliases

arxiv: 1908.07218 · arxiv_version: 1908.07218v5 · doi: 10.48550/arxiv.1908.07218 · pith_short_12: 65QLERKDENRP · pith_short_16: 65QLERKDENRPIL4L · pith_short_8: 65QLERKD

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/65QLERKDENRPIL4LNTI5ASIA5R \
  | 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: f760b245432362f42f8b6cd1d04900ec5efb02ad0f676fd579bde2dbd9cfd0aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "058a7dee7d7be4fab42ac0f9a94cee20825c77c8933f8944a2c1bbecdb8b7119",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-20T08:33:58Z",
    "title_canon_sha256": "a74f15b62ea53a44bda2b9902d495b487d356443f70ff79c2a36132c4d30cbcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07218",
    "kind": "arxiv",
    "version": 5
  }
}