Pith Number

pith:O2SMFRY6

pith:2021:O2SMFRY6GXQTMGWEDTZZSZP7UK

not attested not anchored not stored refs pending

Benchmarking Accuracy and Generalizability of Four Graph Neural Networks Using Large In Vitro ADME Datasets from Different Chemical Spaces

Fabio Broccatelli, George Karypis, Michael Reutlinger, Mufei Li, Richard Trager

arxiv:2111.13964 v1 · 2021-11-27 · q-bio.QM · 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{O2SMFRY6GXQTMGWEDTZZSZP7UK}

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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.

Receipt and verification

First computed	2026-07-05T04:00:03.930952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76a4c2c71e35e1361ac41cf39965ffa28b46c0b7c3ddbcb40ac156d69dd3d7a1

Aliases

arxiv: 2111.13964 · arxiv_version: 2111.13964v1 · doi: 10.48550/arxiv.2111.13964 · pith_short_12: O2SMFRY6GXQT · pith_short_16: O2SMFRY6GXQTMGWE · pith_short_8: O2SMFRY6

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/O2SMFRY6GXQTMGWEDTZZSZP7UK \
  | 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: 76a4c2c71e35e1361ac41cf39965ffa28b46c0b7c3ddbcb40ac156d69dd3d7a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7b3ca78010a2fada93532d8a8bf1d45f81d08eb6ed0bbd07d9b0c2903ad8946",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2021-11-27T18:54:38Z",
    "title_canon_sha256": "bf649656da4cb3e653d98f117341a80adbb678787b33e19ab37035908d31dee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.13964",
    "kind": "arxiv",
    "version": 1
  }
}