Pith Number

pith:4M4DUMEA

pith:2025:4M4DUMEAC5Z2W36NQXLAW35Y47

not attested not anchored not stored refs pending

DR-CircuitGNN: Training Acceleration of Heterogeneous Circuit Graph Neural Network on GPUs

Caiwen Ding, Hongwu Peng, Junran Tao, Kiran Thorat, Nuo Xu, Shaoyi Huang, Shiyang Li, Xi Xie, Yuebo Luo

arxiv:2508.16769 v1 · 2025-08-22 · 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{4M4DUMEAC5Z2W36NQXLAW35Y47}

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	2026-07-05T11:58:03.368046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3383a30801773ab6fcd85d60b6fb8e7e7a5fcce7b25fe0ccfc9fc14f6fa0123

Aliases

arxiv: 2508.16769 · arxiv_version: 2508.16769v1 · doi: 10.48550/arxiv.2508.16769 · pith_short_12: 4M4DUMEAC5Z2 · pith_short_16: 4M4DUMEAC5Z2W36N · pith_short_8: 4M4DUMEA

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/4M4DUMEAC5Z2W36NQXLAW35Y47 \
  | 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: e3383a30801773ab6fcd85d60b6fb8e7e7a5fcce7b25fe0ccfc9fc14f6fa0123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffd0b77cc784cc6b394f51b0b181000fdaed849e0f4a122e832765af51422323",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-22T20:05:38Z",
    "title_canon_sha256": "571c73b20f76e2ea153b70e6cb5ddc982bf707325ec9783058f13ea42e1516f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16769",
    "kind": "arxiv",
    "version": 1
  }
}