Pith Number

pith:GBLK4RNC

pith:2026:GBLK4RNCMQ74EZV3UZGOMUW6K2

not attested not anchored not stored refs pending

Detecting High-Potential SMEs with Heterogeneous Graph Neural Networks

Hanzhe Guo, Yijiashun Qi, Yijiazhen Qi

arxiv:2602.19591 v3 · 2026-02-23 · 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{GBLK4RNCMQ74EZV3UZGOMUW6K2}

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.

Cited by

1 paper in Pith

When Corrective Hints Hurt: Prompt Design in Reasoner-Guided Repair of LLM Overcaution on Entailed Negations under OWL~2~DL

Receipt and verification

First computed	2026-06-19T16:11:21.062249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3056ae45a2643fc266bba64ce652de56a44b911acbaee1788c76b2632b814c3c

Aliases

arxiv: 2602.19591 · arxiv_version: 2602.19591v3 · doi: 10.48550/arxiv.2602.19591 · pith_short_12: GBLK4RNCMQ74 · pith_short_16: GBLK4RNCMQ74EZV3 · pith_short_8: GBLK4RNC

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/GBLK4RNCMQ74EZV3UZGOMUW6K2 \
  | 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: 3056ae45a2643fc266bba64ce652de56a44b911acbaee1788c76b2632b814c3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc9b56859a8ac0e29bf402225506e34e85e0b1adc0c369af2d819cd453b634a4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-23T08:35:55Z",
    "title_canon_sha256": "b16440bbc5c82eb3f9e0fdd27db69baef433819c9ab7c90a9521651db954539a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.19591",
    "kind": "arxiv",
    "version": 3
  }
}