Pith Number

pith:CTZEJ4T7

pith:2022:CTZEJ4T7ADHWKVVGTCU2NY6FDA

not attested not anchored not stored refs pending

Step out of KG: Knowledge Graph Completion via Knowledgeable Retrieval and Reading Comprehension

Jiajie Zhang, Juanzi Li, Kaisheng Zeng, Lei Hou, Xin Lv, Yankai Lin, Zijun Yao

arxiv:2210.05921 v1 · 2022-10-12 · 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{CTZEJ4T7ADHWKVVGTCU2NY6FDA}

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	2026-07-05T05:05:54.375838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14f244f27f00cf6556a698a9a6e3c51833691c8c7d36502d2981905685be57fd

Aliases

arxiv: 2210.05921 · arxiv_version: 2210.05921v1 · doi: 10.48550/arxiv.2210.05921 · pith_short_12: CTZEJ4T7ADHW · pith_short_16: CTZEJ4T7ADHWKVVG · pith_short_8: CTZEJ4T7

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/CTZEJ4T7ADHWKVVGTCU2NY6FDA \
  | 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: 14f244f27f00cf6556a698a9a6e3c51833691c8c7d36502d2981905685be57fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdeb347d35da990b24fcd6759fe122a3092039425f09c015f879303e45b03736",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-12T04:50:55Z",
    "title_canon_sha256": "30d6bda02854d57aa012a46ea7902ea679c2443e86ebb164a662e5103a368e22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05921",
    "kind": "arxiv",
    "version": 1
  }
}