Pith Number

pith:CHOUCUD5

pith:2025:CHOUCUD55D6C7F7WBNKIYPVEEX

not attested not anchored not stored refs pending

Masked Language Models are Good Heterogeneous Graph Generalizers

Cheng Yang, Chuan Shi, Jinyu Yang, Liangwei Yang, Muhan Zhang, Shanyuan Cui, Zeyuan Guo, Zhiqiang Zhang

arxiv:2506.06157 v2 · 2025-06-06 · cs.SI · 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{CHOUCUD55D6C7F7WBNKIYPVEEX}

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	2026-07-05T11:45:36.276255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11dd41507de8fc2f97f60b548c3ea425f3266fd8fa1339e2c64ac37d5991ed01

Aliases

arxiv: 2506.06157 · arxiv_version: 2506.06157v2 · doi: 10.48550/arxiv.2506.06157 · pith_short_12: CHOUCUD55D6C · pith_short_16: CHOUCUD55D6C7F7W · pith_short_8: CHOUCUD5

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/CHOUCUD55D6C7F7WBNKIYPVEEX \
  | 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: 11dd41507de8fc2f97f60b548c3ea425f3266fd8fa1339e2c64ac37d5991ed01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fae03e243746f560a9c5b51778d55a5234fe08ea41d23c9af8f26e89e1bbd23",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-06-06T15:21:24Z",
    "title_canon_sha256": "6131f0a9f79c694ad9d03801b9ad3dd83e4bbe823b662a3e8c966766b636018f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06157",
    "kind": "arxiv",
    "version": 2
  }
}