Pith Number

pith:5SG5PYHC

pith:2021:5SG5PYHC56BDDOQKRYKHYMUAIF

not attested not anchored not stored refs pending

A Review on Graph Neural Network Methods in Financial Applications

Jianian Wang, Rui Song, Sheng Zhang, Yanghua Xiao

arxiv:2111.15367 v2 · 2021-11-27 · q-fin.ST · cs.LG · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5SG5PYHC56BDDOQKRYKHYMUAIF}

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

2 papers in Pith

BadImplant: Injection-based Multi-Targeted Graph Backdoor Attack

Relational Probing: LM-to-Graph Adaptation for Financial Prediction

Receipt and verification

First computed	2026-07-05T04:17:37.886081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec8dd7e0e2ef8231ba0a8e147c3280414f4e847004cfebe323adc8c077347107

Aliases

arxiv: 2111.15367 · arxiv_version: 2111.15367v2 · doi: 10.48550/arxiv.2111.15367 · pith_short_12: 5SG5PYHC56BD · pith_short_16: 5SG5PYHC56BDDOQK · pith_short_8: 5SG5PYHC

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/5SG5PYHC56BDDOQKRYKHYMUAIF \
  | 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: ec8dd7e0e2ef8231ba0a8e147c3280414f4e847004cfebe323adc8c077347107

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49029dd52a84a2307ef8af7376272b323d612228cbf134fccd4a532347dd8158",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2021-11-27T02:52:10Z",
    "title_canon_sha256": "e8e620d06f0b1eabe2fe62a4263003d1f185e36a35aed79e637d338eb99ea8e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15367",
    "kind": "arxiv",
    "version": 2
  }
}