Pith Number

pith:KMKJGZTC

pith:2021:KMKJGZTCMHIPHZHB3AI2QAQYLH

not attested not anchored not stored refs pending

Meta-Knowledge Transfer for Inductive Knowledge Graph Embedding

Changliang Xu, Hongting Zhou, Huajun Chen, Mingyang Chen, Wen Zhang, Yushan Zhu, Zonggang Yuan

arxiv:2110.14170 v3 · 2021-10-27 · cs.LG · cs.AI · 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{KMKJGZTCMHIPHZHB3AI2QAQYLH}

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	2026-07-05T04:20:43.549221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

531493666261d0f3e4e1d811a8021859f191c293b84499b00f0567a3ef0e68e2

Aliases

arxiv: 2110.14170 · arxiv_version: 2110.14170v3 · doi: 10.48550/arxiv.2110.14170 · pith_short_12: KMKJGZTCMHIP · pith_short_16: KMKJGZTCMHIPHZHB · pith_short_8: KMKJGZTC

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/KMKJGZTCMHIPHZHB3AI2QAQYLH \
  | 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: 531493666261d0f3e4e1d811a8021859f191c293b84499b00f0567a3ef0e68e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60c355138734968c98d5143545781238947040e40436618e4e7dba089999e855",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-27T04:57:16Z",
    "title_canon_sha256": "22ed4366ba43c81996b9103dcdbc1006dc6a3e3d4f3f44f474ee231b2533eb78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.14170",
    "kind": "arxiv",
    "version": 3
  }
}