Pith Number

pith:7EHDOLYW

pith:2025:7EHDOLYWG6CM5XUU65GQQZ2LCU

not attested not anchored not stored refs pending

Exploring and Improving Initialization for Deep Graph Neural Networks: A Signal Propagation Perspective

Ruoyu Sun, Senmiao Wang, Tian Ding, YuPeng Chen, Yushun Zhang

arxiv:2506.16790 v2 · 2025-06-20 · 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{7EHDOLYWG6CM5XUU65GQQZ2LCU}

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	2026-07-05T11:37:23.922337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f90e372f163784cede94f74d08674b152b4b55cbac3549fb1c77384900597b4c

Aliases

arxiv: 2506.16790 · arxiv_version: 2506.16790v2 · doi: 10.48550/arxiv.2506.16790 · pith_short_12: 7EHDOLYWG6CM · pith_short_16: 7EHDOLYWG6CM5XUU · pith_short_8: 7EHDOLYW

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/7EHDOLYWG6CM5XUU65GQQZ2LCU \
  | 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: f90e372f163784cede94f74d08674b152b4b55cbac3549fb1c77384900597b4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5046348e714129712c30cf7c646db092c8545191aec57c3c7a05cb2a5ac641c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-20T07:14:31Z",
    "title_canon_sha256": "9701b0aa7f54349086b2e74f1422f48d70dc0c304bea81e358d98761b6211c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16790",
    "kind": "arxiv",
    "version": 2
  }
}