Pith Number

pith:PMCJQLZJ

pith:2022:PMCJQLZJZCQFM7ISOWOZ22DOAV

not attested not anchored not stored refs pending

How Powerful is Implicit Denoising in Graph Neural Networks

Dinghao Wu, HanZe Dong, Jinghui Chen, Lu Lin, Rex Ying, Songtao Liu

arxiv:2209.14514 v1 · 2022-09-29 · 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{PMCJQLZJZCQFM7ISOWOZ22DOAV}

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	2026-07-05T05:01:53.772191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b04982f29c8a0567d12759d9d686e057053e6f23deab5e417266f9d4f3a3cef

Aliases

arxiv: 2209.14514 · arxiv_version: 2209.14514v1 · doi: 10.48550/arxiv.2209.14514 · pith_short_12: PMCJQLZJZCQF · pith_short_16: PMCJQLZJZCQFM7IS · pith_short_8: PMCJQLZJ

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/PMCJQLZJZCQFM7ISOWOZ22DOAV \
  | 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: 7b04982f29c8a0567d12759d9d686e057053e6f23deab5e417266f9d4f3a3cef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c947825ddb1948d029d5e6e829a35e7a979569ee38dfb9655610a2a096c39a6b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-29T02:19:39Z",
    "title_canon_sha256": "f9c77905d301a4e794402f883b14e8b86aa13ccf737050b187da7b61b93febd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14514",
    "kind": "arxiv",
    "version": 1
  }
}