Pith Number

pith:RWFHKD3C

pith:2025:RWFHKD3CF35Y2TYQNLE2U7SHXM

not attested not anchored not stored refs pending

HeRB: Heterophily-Resolved Structure Balancer for Graph Neural Networks

Ke-Jia Chen, Wenhui Mu, Zheng Liu

arxiv:2504.17276 v1 · 2025-04-24 · 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{RWFHKD3CF35Y2TYQNLE2U7SHXM}

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	2026-07-05T10:53:25.699233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d8a750f622efb8d4f106ac9aa7e47bb18a2945baf5a173ccb720acdf8b34f11

Aliases

arxiv: 2504.17276 · arxiv_version: 2504.17276v1 · doi: 10.48550/arxiv.2504.17276 · pith_short_12: RWFHKD3CF35Y · pith_short_16: RWFHKD3CF35Y2TYQ · pith_short_8: RWFHKD3C

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/RWFHKD3CF35Y2TYQNLE2U7SHXM \
  | 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: 8d8a750f622efb8d4f106ac9aa7e47bb18a2945baf5a173ccb720acdf8b34f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9775febca0e19f8f49afc83f6f0f64e3cdd6181f40ef280926f2ce6b8f3de2f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-24T06:04:59Z",
    "title_canon_sha256": "87a76046794e03980a89b4169be4ed57546f21b7bd130cda3c6faad16e740cfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17276",
    "kind": "arxiv",
    "version": 1
  }
}