Pith Number

pith:3ZVGEVTA

pith:2023:3ZVGEVTATG45WOBJDSG4EV2HXP

not attested not anchored not stored refs pending

Towards Fine-Grained Explainability for Heterogeneous Graph Neural Network

Caleb Chen Cao, Jiale Deng, Luyu Qiu, Tong Li, Yanyan Shen, Yongxiang Huang

arxiv:2312.15237 v1 · 2023-12-23 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZVGEVTATG45WOBJDSG4EV2HXP}

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	2026-07-05T07:27:32.573460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de6a62566099b9db38291c8dc25747bbc9517007f5387e84e38566535cf6e87b

Aliases

arxiv: 2312.15237 · arxiv_version: 2312.15237v1 · doi: 10.48550/arxiv.2312.15237 · pith_short_12: 3ZVGEVTATG45 · pith_short_16: 3ZVGEVTATG45WOBJ · pith_short_8: 3ZVGEVTA

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/3ZVGEVTATG45WOBJDSG4EV2HXP \
  | 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: de6a62566099b9db38291c8dc25747bbc9517007f5387e84e38566535cf6e87b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03d608762265a3b830e9d24b8f1948e9deac8924179c88e2619b00eb389e6510",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-23T12:13:23Z",
    "title_canon_sha256": "6238d960e648017e40ccdf947dc2c7d1253b3157197104a643b3c35d70678140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.15237",
    "kind": "arxiv",
    "version": 1
  }
}