Pith Number

pith:ATYPKVX6

pith:2022:ATYPKVX64HIVT7YERCOW6QXKSA

not attested not anchored not stored refs pending

Self-supervised Heterogeneous Graph Pre-training Based on Structural Clustering

Cai Xu, Jianbin Huang, Weigang Lu, Wei Zhao, Yaming Yang, Zhe Wang, Ziyu Guan

arxiv:2210.10462 v2 · 2022-10-19 · 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{ATYPKVX64HIVT7YERCOW6QXKSA}

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	2026-07-05T06:00:13.921278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04f0f556fee1d159ff04889d6f42ea903d68aaa53ebe58a94730fa559f76ecc4

Aliases

arxiv: 2210.10462 · arxiv_version: 2210.10462v2 · doi: 10.48550/arxiv.2210.10462 · pith_short_12: ATYPKVX64HIV · pith_short_16: ATYPKVX64HIVT7YE · pith_short_8: ATYPKVX6

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/ATYPKVX64HIVT7YERCOW6QXKSA \
  | 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: 04f0f556fee1d159ff04889d6f42ea903d68aaa53ebe58a94730fa559f76ecc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ac1e262a4cee5604a5df63d84e262423bfae5ead39228d8a9e7bcac2d7d66f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-19T10:55:48Z",
    "title_canon_sha256": "93441e86acb9f648119d39af6fc80be83a58e3948398b4bf1d56f02ae790b1ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.10462",
    "kind": "arxiv",
    "version": 2
  }
}