Pith Number

pith:SWU7P3LM

pith:2017:SWU7P3LMTSR6YMOLOBWRW4BVA7

not attested not anchored not stored refs pending

Improving phase II oncology trials using best observed RECIST response as an endpoint by modelling continuous tumour measurements

Chien-Ju Lin, James Wason

arxiv:1703.00253 v1 · 2017-03-01 · 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{SWU7P3LMTSR6YMOLOBWRW4BVA7}

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	2026-05-18T00:49:45.444290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95a9f7ed6c9ca3ec31cb706d1b703507d399bc029b620ac11f5d78670e0248e1

Aliases

arxiv: 1703.00253 · arxiv_version: 1703.00253v1 · doi: 10.48550/arxiv.1703.00253 · pith_short_12: SWU7P3LMTSR6 · pith_short_16: SWU7P3LMTSR6YMOL · pith_short_8: SWU7P3LM

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/SWU7P3LMTSR6YMOLOBWRW4BVA7 \
  | 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: 95a9f7ed6c9ca3ec31cb706d1b703507d399bc029b620ac11f5d78670e0248e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f73064d7040bfc2777de8858b4d03971240cfd30ad2b35778b61886232f72dee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-03-01T12:03:54Z",
    "title_canon_sha256": "f5e5ef4373e69232e9079a10318f32a7b5e06fb14dcd62f618d1dd3b938fc3a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00253",
    "kind": "arxiv",
    "version": 1
  }
}