Pith Number

pith:MOGYXZSK

pith:2025:MOGYXZSKGXFE2QKMYSDRIGR46F

not attested not anchored not stored refs pending

Inference-friendly Graph Compression for Graph Neural Networks

Haolai Che, Yangxin Fan, Yinghui Wu

arxiv:2504.13034 v3 · 2025-04-17 · 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{MOGYXZSKGXFE2QKMYSDRIGR46F}

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	2026-07-05T11:01:04.276545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

638d8be64a35ca4d414cc487141a3cf143a069d0ef5653cfce278d8c69649dfc

Aliases

arxiv: 2504.13034 · arxiv_version: 2504.13034v3 · doi: 10.48550/arxiv.2504.13034 · pith_short_12: MOGYXZSKGXFE · pith_short_16: MOGYXZSKGXFE2QKM · pith_short_8: MOGYXZSK

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/MOGYXZSKGXFE2QKMYSDRIGR46F \
  | 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: 638d8be64a35ca4d414cc487141a3cf143a069d0ef5653cfce278d8c69649dfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b86a7743ce9573297143d399eafeb3bce712c48aafdd19bec7985bc884835178",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-17T15:42:13Z",
    "title_canon_sha256": "32c86de95d22f3b7689c446f7928ce8f003a68a81210f285b039a11b6786e0ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13034",
    "kind": "arxiv",
    "version": 3
  }
}