Pith Number

pith:EXZDJU7I

pith:2021:EXZDJU7IFVJCSD6BA4C2YC5DQZ

not attested not anchored not stored refs pending

TabGNN: Multiplex Graph Neural Network for Tabular Data Prediction

Huan Zhao, Quanming Yao, Weiwei Tu, Xiawei Guo, Yong Li, Yuhan Quan

arxiv:2108.09127 v1 · 2021-08-20 · 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{EXZDJU7IFVJCSD6BA4C2YC5DQZ}

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

TAROT: Task-Adaptive Refinement of LLM-prior Graphs for Few-shot Tabular Learning

Retrieval-Augmented Generation with Graphs (GraphRAG)

Receipt and verification

First computed	2026-07-05T03:07:34.512013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25f234d3e82d52290fc10705ac0ba3865a2936fe2c359738f7066d03e3b6e36c

Aliases

arxiv: 2108.09127 · arxiv_version: 2108.09127v1 · doi: 10.48550/arxiv.2108.09127 · pith_short_12: EXZDJU7IFVJC · pith_short_16: EXZDJU7IFVJCSD6B · pith_short_8: EXZDJU7I

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/EXZDJU7IFVJCSD6BA4C2YC5DQZ \
  | 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: 25f234d3e82d52290fc10705ac0ba3865a2936fe2c359738f7066d03e3b6e36c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea0d4848829551a97cd2442552a1a9c4dd7f927bbabfc00bbc2586d7697b8412",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-20T11:51:32Z",
    "title_canon_sha256": "7c16d4e396dddd0ad3c960cea6e3f890020370c7216abcc8d2d760722329e6ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.09127",
    "kind": "arxiv",
    "version": 1
  }
}