Pith Number

pith:LN7A5TX7

pith:2023:LN7A5TX73NNQNWIUPOBMUE5ZLB

not attested not anchored not stored refs pending

Demystifying Oversmoothing in Attention-Based Graph Neural Networks

Ali Jadbabaie, Amir Ajorlou, Xinyi Wu, Zihui Wu

arxiv:2305.16102 v4 · 2023-05-25 · cs.LG · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LN7A5TX73NNQNWIUPOBMUE5ZLB}

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	2026-07-05T08:26:42.431815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b7e0eceffdb5b06d9147b82ca13b958523de1fa5b1e6ed15c593014ca004393

Aliases

arxiv: 2305.16102 · arxiv_version: 2305.16102v4 · doi: 10.48550/arxiv.2305.16102 · pith_short_12: LN7A5TX73NNQ · pith_short_16: LN7A5TX73NNQNWIU · pith_short_8: LN7A5TX7

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/LN7A5TX73NNQNWIUPOBMUE5ZLB \
  | 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: 5b7e0eceffdb5b06d9147b82ca13b958523de1fa5b1e6ed15c593014ca004393

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "159042d6d27975e0d5062f6c98a3350d3b15aa79c5e500eca61adb5506890059",
    "cross_cats_sorted": [
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-25T14:31:59Z",
    "title_canon_sha256": "38813cb35305753ac5333dd638bdc63970e51010e1095351840aaad7d2d3205b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16102",
    "kind": "arxiv",
    "version": 4
  }
}