Pith Number

pith:7K2Y4EA3

pith:2017:7K2Y4EA3BIS4EMKOP7PZLJKFK2

not attested not anchored not stored refs pending

Cancer phase I trial design using drug combinations when a fraction of dose limiting toxicities is attributable to one or more agents

Jose L. Jimenez, Mauro Gasparini, Mourad Tighiouart

arxiv:1709.00918 v3 · 2017-09-04 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7K2Y4EA3BIS4EMKOP7PZLJKFK2}

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	2026-05-18T00:07:33.036718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fab58e101b0a25c2314e7fdf95a545568ab3f1c8a865a48488d4c5c28c575c0f

Aliases

arxiv: 1709.00918 · arxiv_version: 1709.00918v3 · doi: 10.48550/arxiv.1709.00918 · pith_short_12: 7K2Y4EA3BIS4 · pith_short_16: 7K2Y4EA3BIS4EMKO · pith_short_8: 7K2Y4EA3

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/7K2Y4EA3BIS4EMKOP7PZLJKFK2 \
  | 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: fab58e101b0a25c2314e7fdf95a545568ab3f1c8a865a48488d4c5c28c575c0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0d36febfdd5947d903778627213641ba62004107a04dc14b19b96b473d0b12d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-09-04T12:28:39Z",
    "title_canon_sha256": "0554a51ee2ee674b27fc2bbca02573e3a3685b6446b3093d09a6223663466369"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00918",
    "kind": "arxiv",
    "version": 3
  }
}