Pith Number

pith:IMSWVAJX

pith:2025:IMSWVAJXIBZGYQXAPWVZEUTVGF

not attested not anchored not stored refs pending

RelGNN: Composite Message Passing for Relational Deep Learning

Charilaos Kanatsoulis, Jure Leskovec, Tianlang Chen

arxiv:2502.06784 v2 · 2025-02-10 · cs.LG · cs.AI · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMSWVAJXIBZGYQXAPWVZEUTVGF}

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

5 papers in Pith

What Makes a Desired Graph for Relational Deep Learning?

TabPFN-3: Technical Report

RelPrism: A Multi-Faceted Pre-training Framework with Self-Generated Tasks for Relational Databases

RelBench v2: A Large-Scale Benchmark and Repository for Relational Data

TabPFN-3: Technical Report

Receipt and verification

First computed	2026-07-05T11:17:41.094011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43256a813740726c42e07dab9252753141d36d0410e3859b6b2d50adb7f8abf2

Aliases

arxiv: 2502.06784 · arxiv_version: 2502.06784v2 · doi: 10.48550/arxiv.2502.06784 · pith_short_12: IMSWVAJXIBZG · pith_short_16: IMSWVAJXIBZGYQXA · pith_short_8: IMSWVAJX

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/IMSWVAJXIBZGYQXAPWVZEUTVGF \
  | 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: 43256a813740726c42e07dab9252753141d36d0410e3859b6b2d50adb7f8abf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f90391582625b4c9c8ad282da68aa23f58fb10f55d604473f01d81728a25196",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-10T18:58:40Z",
    "title_canon_sha256": "3cdf2c80b99caf6c51f16837b52436ddb4320c33d3c7e9f2b99b6a2aa41cf60f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06784",
    "kind": "arxiv",
    "version": 2
  }
}