Pith Number

pith:PX7XBWBW

pith:2024:PX7XBWBW4VSUIWKRFFFYQ5T47G

not attested not anchored not stored refs pending

Accurate and Scalable Estimation of Epistemic Uncertainty for Graph Neural Networks

Danai Koutra, Jayaraman J. Thiagarajan, Mark Heimann, Puja Trivedi, Rushil Anirudh

arxiv:2401.03350 v2 · 2024-01-07 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PX7XBWBW4VSUIWKRFFFYQ5T47G}

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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

Hierarchical Uncertainty-Aware Graph Neural Network

Receipt and verification

First computed	2026-07-05T09:48:30.431647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dff70d836e565445951294b88767cf9ad569c8a690d90514643243fb9828278

Aliases

arxiv: 2401.03350 · arxiv_version: 2401.03350v2 · doi: 10.48550/arxiv.2401.03350 · pith_short_12: PX7XBWBW4VSU · pith_short_16: PX7XBWBW4VSUIWKR · pith_short_8: PX7XBWBW

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/PX7XBWBW4VSUIWKRFFFYQ5T47G \
  | 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: 7dff70d836e565445951294b88767cf9ad569c8a690d90514643243fb9828278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b61cea830240f6a1300fc72225082983c6b4fe73ae84428c032422f0a1f883af",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-07T00:58:33Z",
    "title_canon_sha256": "0806626e423d93c60c044af1d539391fd9e6c342f0b70120a21931f56b081c2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03350",
    "kind": "arxiv",
    "version": 2
  }
}