Pith Number

pith:G446X6FN

pith:2025:G446X6FNZ4R2IPUSEZ7TEPFXK4

not attested not anchored not stored refs pending

CHAINSFORMER: Numerical Reasoning on Knowledge Graphs from a Chain Perspective

Bin Lu, Gu Tang, Luoyi Fu, Xiaoying Gan, Xinbing Wang, Ze Zhao

arxiv:2504.14282 v1 · 2025-04-19 · cs.AI · 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{G446X6FNZ4R2IPUSEZ7TEPFXK4}

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	2026-07-05T10:51:41.189906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3739ebf8adcf23a43e92267f323cb7571a0ad09cc14a099794d5181fd4cf0cc4

Aliases

arxiv: 2504.14282 · arxiv_version: 2504.14282v1 · doi: 10.48550/arxiv.2504.14282 · pith_short_12: G446X6FNZ4R2 · pith_short_16: G446X6FNZ4R2IPUS · pith_short_8: G446X6FN

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/G446X6FNZ4R2IPUSEZ7TEPFXK4 \
  | 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: 3739ebf8adcf23a43e92267f323cb7571a0ad09cc14a099794d5181fd4cf0cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ce4f8ad787ccc73a02356db33c181bb7d7b46135bdc957cb85aa7ebc23d932c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-19T12:47:44Z",
    "title_canon_sha256": "919f38b85b33c9e4cc5455c51917528a47f28f0c9147e2282b340ed62fffffa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14282",
    "kind": "arxiv",
    "version": 1
  }
}