Pith Number

pith:BWP7OI4D

pith:2021:BWP7OI4D63T4KBRTFQGLGUSZ3P

not attested not anchored not stored refs pending

Calibrated Uncertainty for Molecular Property Prediction using Ensembles of Message Passing Neural Networks

Arghya Bhowmik, Jonas Busk, Mikkel N. Schmidt, Ole Winther, Peter Bj{\o}rn J{\o}rgensen, Tejs Vegge

arxiv:2107.06068 v2 · 2021-07-13 · 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{BWP7OI4D63T4KBRTFQGLGUSZ3P}

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	2026-07-05T03:28:40.240480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d9ff72383f6e7c506332c0cb35259dbd171d2fad641707ef50de976208b01fe

Aliases

arxiv: 2107.06068 · arxiv_version: 2107.06068v2 · doi: 10.48550/arxiv.2107.06068 · pith_short_12: BWP7OI4D63T4 · pith_short_16: BWP7OI4D63T4KBRT · pith_short_8: BWP7OI4D

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/BWP7OI4D63T4KBRTFQGLGUSZ3P \
  | 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: 0d9ff72383f6e7c506332c0cb35259dbd171d2fad641707ef50de976208b01fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54646f87f95cc747b5f9074966cad8a9261093746cc4f1ed262b817b7bbf2701",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-13T13:28:11Z",
    "title_canon_sha256": "716c7cc863f1d6f1334412978239705a0222cf6da4a7df4b374a5bb5c3bc5802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06068",
    "kind": "arxiv",
    "version": 2
  }
}