Pith Number

pith:2COXRFLV

pith:2013:2COXRFLVUON5XWX2I6JH7VVKEJ

not attested not anchored not stored refs pending

Identification of structural features in chemicals associated with cancer drug response: A systematic data-driven analysis

Antti Poso, Krister Wennerberg, Olli P Kallioniemi, Samuel Kaski, Seppo Virtanen, Suleiman A Khan

arxiv:1312.7734 v2 · 2013-12-30 · stat.ML · q-bio.GN · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2COXRFLVUON5XWX2I6JH7VVKEJ}

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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	2026-05-18T02:52:57.992048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d09d789575a39bdbdafa47927fd6aa224fd0acbcd22c60453a0b054cfd6c576c

Aliases

arxiv: 1312.7734 · arxiv_version: 1312.7734v2 · doi: 10.48550/arxiv.1312.7734 · pith_short_12: 2COXRFLVUON5 · pith_short_16: 2COXRFLVUON5XWX2 · pith_short_8: 2COXRFLV

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/2COXRFLVUON5XWX2I6JH7VVKEJ \
  | 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: d09d789575a39bdbdafa47927fd6aa224fd0acbcd22c60453a0b054cfd6c576c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1fdbd8bf6ade667092debdd1da9c7b7e334a6aff5f7ac139b61686c0e8bae1",
    "cross_cats_sorted": [
      "q-bio.GN",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-12-30T15:10:52Z",
    "title_canon_sha256": "5ffe8e84276cd745c2b979197467b2d570ed634ec230f8cd5c3c16f96a9c624d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7734",
    "kind": "arxiv",
    "version": 2
  }
}