Pith Number

pith:WIIVGKT7

pith:2024:WIIVGKT7O7WVALG2XYO3H763TW

not attested not anchored not stored refs pending

GRU-PFG: Extract Inter-Stock Correlation from Stock Factors with Graph Neural Network

Haoran Chen, Kequan Wang, Teng Fei, Yonggai Zhuang

arxiv:2411.18997 v1 · 2024-11-28 · q-fin.CP · 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{WIIVGKT7O7WVALG2XYO3H763TW}

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	2026-07-05T09:41:55.625234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b211532a7f77ed502cdabe1db3ffdb9da77a545b718cf9094b2d11c7658482ec

Aliases

arxiv: 2411.18997 · arxiv_version: 2411.18997v1 · doi: 10.48550/arxiv.2411.18997 · pith_short_12: WIIVGKT7O7WV · pith_short_16: WIIVGKT7O7WVALG2 · pith_short_8: WIIVGKT7

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/WIIVGKT7O7WVALG2XYO3H763TW \
  | 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: b211532a7f77ed502cdabe1db3ffdb9da77a545b718cf9094b2d11c7658482ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "742aa647ee8c993a9adbead1563e42c00ee138876fa463b3b1cfa7a9bb08f4b5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2024-11-28T08:50:55Z",
    "title_canon_sha256": "82b7876d51cf4998fa72a685f44657d121ff1c92101a5b7bb4fffa2c2f0642fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18997",
    "kind": "arxiv",
    "version": 1
  }
}