Pith Number

pith:LC3LKLSH

pith:2022:LC3LKLSHYQQBBERJMXQKYWZEFG

not attested not anchored not stored refs pending

Model Degradation Hinders Deep Graph Neural Networks

Bin Cui, Jun Gao, Wentao Zhang, Yikuan Xia, Yuezihan Jiang, Zeang Sheng, Zhi Yang, Ziqi Yin

arxiv:2206.04361 v1 · 2022-06-09 · 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{LC3LKLSHYQQBBERJMXQKYWZEFG}

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	2026-07-05T04:30:26.155902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b6b52e47c42010922965e0ac5b242991a4e6bcda7f96a8beea9949ddc822f8

Aliases

arxiv: 2206.04361 · arxiv_version: 2206.04361v1 · doi: 10.48550/arxiv.2206.04361 · pith_short_12: LC3LKLSHYQQB · pith_short_16: LC3LKLSHYQQBBERJ · pith_short_8: LC3LKLSH

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/LC3LKLSHYQQBBERJMXQKYWZEFG \
  | 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: 58b6b52e47c42010922965e0ac5b242991a4e6bcda7f96a8beea9949ddc822f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf8162b4dac5181d838df7ce0676663048e5b7c5216516710bb2fdbdc70e4c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-09T09:02:01Z",
    "title_canon_sha256": "813166726ebb9c5db36c95c19fdcb03c003fd4cf3e7408f949ba6fed2300ae53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04361",
    "kind": "arxiv",
    "version": 1
  }
}