Pith Number

pith:B76JOX7X

pith:2022:B76JOX7XXX6EETPA6L5OCBDWMZ

not attested not anchored not stored refs pending

What's Behind the Mask: Understanding Masked Graph Modeling for Graph Autoencoders

Changhua Meng, Jintang Li, Liang Chen, Liang Zhu, Ruofan Wu, Sheng Tian, Wangbin Sun, Weiqiang Wang, Zibin Zheng

arxiv:2205.10053 v2 · 2022-05-20 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B76JOX7XXX6EETPA6L5OCBDWMZ}

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	2026-07-05T06:14:34.784781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ffc975ff7bdfc424de0f2fae10476667aea293401ce45e68da53e93856da55d

Aliases

arxiv: 2205.10053 · arxiv_version: 2205.10053v2 · doi: 10.48550/arxiv.2205.10053 · pith_short_12: B76JOX7XXX6E · pith_short_16: B76JOX7XXX6EETPA · pith_short_8: B76JOX7X

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/B76JOX7XXX6EETPA6L5OCBDWMZ \
  | 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: 0ffc975ff7bdfc424de0f2fae10476667aea293401ce45e68da53e93856da55d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b72cbbf1b9ea84690dafe1e485122a01261831cc9541193a9f778d7eda1c9303",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-20T09:45:57Z",
    "title_canon_sha256": "64ff9f90e99995b3187930aae0e0ced62bb46600b219b8175dea2e746766986b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10053",
    "kind": "arxiv",
    "version": 2
  }
}