Pith Number

pith:QED2LIEI

pith:2022:QED2LIEIWRW6DFFWX52NJMVZC4

not attested not anchored not stored refs pending

LambdaKG: A Library for Pre-trained Language Model-Based Knowledge Graph Embeddings

Ningyu Zhang, Xiaohan Wang, Xin Xie, Zekun Xi, Zhoubo Li

arxiv:2210.00305 v3 · 2022-10-01 · cs.CL · cs.AI · cs.DB · cs.IR · 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{QED2LIEIWRW6DFFWX52NJMVZC4}

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	2026-07-05T06:50:37.891337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8107a5a088b46de194b6bf74d4b2b9173835ab7de7ee33f37a9a32b648a05bf5

Aliases

arxiv: 2210.00305 · arxiv_version: 2210.00305v3 · doi: 10.48550/arxiv.2210.00305 · pith_short_12: QED2LIEIWRW6 · pith_short_16: QED2LIEIWRW6DFFW · pith_short_8: QED2LIEI

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/QED2LIEIWRW6DFFWX52NJMVZC4 \
  | 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: 8107a5a088b46de194b6bf74d4b2b9173835ab7de7ee33f37a9a32b648a05bf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7236cb3c8d955441a000589568158887fbe2d49fe71d6bb9646f3f7390f0331",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-01T16:01:53Z",
    "title_canon_sha256": "bd17c474a57fece695d0e2ea14d760295cc56fd9ac901959fb3345610be556ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.00305",
    "kind": "arxiv",
    "version": 3
  }
}