Pith Number

pith:QC7KJT26

pith:2013:QC7KJT26U77KOMQQ5SR445T6R5

not attested not anchored not stored refs pending

Designing the statistically optimal drug for cancer therapy

Konrad P. Kording, Marsha Rich Rosner, Patrick N. Lawlor, Robert Rosner, Stephen Quake, Tomer Kalisky

arxiv:1308.1087 v1 · 2013-08-05 · q-bio.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QC7KJT26U77KOMQQ5SR445T6R5}

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	2026-05-18T03:16:39.816756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80bea4cf5ea7fea73210eca3ce767e8f5f085a9e300f14f76830444f4bd83320

Aliases

arxiv: 1308.1087 · arxiv_version: 1308.1087v1 · doi: 10.48550/arxiv.1308.1087 · pith_short_12: QC7KJT26U77K · pith_short_16: QC7KJT26U77KOMQQ · pith_short_8: QC7KJT26

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/QC7KJT26U77KOMQQ5SR445T6R5 \
  | 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: 80bea4cf5ea7fea73210eca3ce767e8f5f085a9e300f14f76830444f4bd83320

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "022ec5747ab2e15a341a81fd941613f01a8edc2f8d6acd5f471b3d05bcb2157d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.OT",
    "submitted_at": "2013-08-05T19:44:36Z",
    "title_canon_sha256": "c5de6f13a5872c92d7df1d2a4fbd17497e6b17f516e96a7096e2b44815a6cafe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1087",
    "kind": "arxiv",
    "version": 1
  }
}