Pith Number

pith:2RXLKOUA

pith:2025:2RXLKOUA3TBFLFWXTBAUFGZBUR

not attested not anchored not stored refs pending

DecoyDB: A Dataset for Graph Contrastive Learning in Protein-Ligand Binding Affinity Prediction

Chenglong Li, Gustavo Seabra, Tingsong Xiao, Yanjun Li, Yupu Zhang, Zelin Xu, Zhe Jiang

arxiv:2507.06366 v1 · 2025-07-08 · cs.LG · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RXLKOUA3TBFLFWXTBAUFGZBUR}

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	2026-07-05T11:34:14.434117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d46eb53a80dcc25596d79841429b21a456ad2e8f136af86646a99a54ccce2b46

Aliases

arxiv: 2507.06366 · arxiv_version: 2507.06366v1 · doi: 10.48550/arxiv.2507.06366 · pith_short_12: 2RXLKOUA3TBF · pith_short_16: 2RXLKOUA3TBFLFWX · pith_short_8: 2RXLKOUA

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/2RXLKOUA3TBFLFWXTBAUFGZBUR \
  | 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: d46eb53a80dcc25596d79841429b21a456ad2e8f136af86646a99a54ccce2b46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fdabfb76625b31a9ebaf1efa121fd243aebb4d6a7b191a020a8d90c61a87bab",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-08T20:02:53Z",
    "title_canon_sha256": "63218a39dd84e172020c547f7e1e2c10eb0e6e0d4806cc96ff88cae335d9a199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06366",
    "kind": "arxiv",
    "version": 1
  }
}