Pith Number

pith:M7KRIQWL

pith:2025:M7KRIQWL6VMLLMD7ZVUDWFSZMY

not attested not anchored not stored refs pending

Enhancing Distribution and Label Consistency for Graph Out-of-Distribution Generalization

Huiyuan Chen, Jundong Li, Minghua Xu, Rashidul Islam, Song Wang, Xiaodong Yang, Yiwei Cai

arxiv:2501.04102 v1 · 2025-01-07 · 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{M7KRIQWL6VMLLMD7ZVUDWFSZMY}

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	2026-07-05T09:58:30.214143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d51442cbf558b5b07fcd683b1659663324d634357efbd636f7b597977d2267

Aliases

arxiv: 2501.04102 · arxiv_version: 2501.04102v1 · doi: 10.48550/arxiv.2501.04102 · pith_short_12: M7KRIQWL6VML · pith_short_16: M7KRIQWL6VMLLMD7 · pith_short_8: M7KRIQWL

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/M7KRIQWL6VMLLMD7ZVUDWFSZMY \
  | 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: 67d51442cbf558b5b07fcd683b1659663324d634357efbd636f7b597977d2267

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e4a5bfb60b8d4715a665ac300b81b9feaae9ae337aa13a3773ff22080dde900",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-07T19:19:22Z",
    "title_canon_sha256": "0e80ff433563eebb578560bbd3332d9f81f7c55849daf5812b4b92b93b3cfd7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04102",
    "kind": "arxiv",
    "version": 1
  }
}