Pith Number

pith:D77A4XCT

pith:2021:D77A4XCT25RMFHLO7X3SOZKEQZ

not attested not anchored not stored refs pending

Customizing Graph Neural Networks using Path Reweighting

Bitan Hou, Jianpeng Chen, Ming Zeng, Ole J. Mengshoel, Yazhou Ren, Yujing Wang, Yunhai Tong, Zongyi Xiang

arxiv:2106.10866 v4 · 2021-06-21 · 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{D77A4XCT25RMFHLO7X3SOZKEQZ}

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	2026-07-05T09:08:44.384310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ffe0e5c53d762c29d6efdf72765448654d11e59f7cad66fbb5e663a44ca1432

Aliases

arxiv: 2106.10866 · arxiv_version: 2106.10866v4 · doi: 10.48550/arxiv.2106.10866 · pith_short_12: D77A4XCT25RM · pith_short_16: D77A4XCT25RMFHLO · pith_short_8: D77A4XCT

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/D77A4XCT25RMFHLO7X3SOZKEQZ \
  | 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: 1ffe0e5c53d762c29d6efdf72765448654d11e59f7cad66fbb5e663a44ca1432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a7a121c148bba21419308f506af4031d0fd76f36f90d10d67cade074e9d251",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-21T05:38:26Z",
    "title_canon_sha256": "4b1b5fdfd28556439153b5cb420cd7c6c3cbd21ae7fe74d954409753d8de04b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10866",
    "kind": "arxiv",
    "version": 4
  }
}