Pith Number

pith:L4LAQBKP

pith:2025:L4LAQBKPFDKT2ZTKSPKT3OZF6W

not attested not anchored not stored refs pending

Shapley-Value-Based Graph Sparsification for GNN Inference

Ariful Azad, Selahattin Akkas

arxiv:2507.20460 v1 · 2025-07-28 · 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{L4LAQBKPFDKT2ZTKSPKT3OZF6W}

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	2026-07-05T11:44:19.679221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1608054f28d53d666a93d53dbb25f5b28533d2660a7b14c334ab595a5c6867

Aliases

arxiv: 2507.20460 · arxiv_version: 2507.20460v1 · doi: 10.48550/arxiv.2507.20460 · pith_short_12: L4LAQBKPFDKT · pith_short_16: L4LAQBKPFDKT2ZTK · pith_short_8: L4LAQBKP

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/L4LAQBKPFDKT2ZTKSPKT3OZF6W \
  | 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: 5f1608054f28d53d666a93d53dbb25f5b28533d2660a7b14c334ab595a5c6867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64022504940c2935fcd596465f39a39537f755776ceacbad8a8027af54a8d24a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-28T01:30:09Z",
    "title_canon_sha256": "651cd124d1b32ea53e66545e8ad407f26f9847a33df680ed9662e6fccdf77404"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20460",
    "kind": "arxiv",
    "version": 1
  }
}