Pith Number

pith:QPW2PPIW

pith:2018:QPW2PPIWU5LPRYFLQBHUCEUPOA

not attested not anchored not stored refs pending

Multifactorial cancer treatment outcome prediction through multifaceted radiomics

David Sher, Jennifer Shah, Jing Wang, Michael Folkert, Nhat-Long Pham, Pingkun Yan, Qiongwen Zhang, Steve Jiang, Zhiguo Zhou

arxiv:1807.09212 v1 · 2018-07-24 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPW2PPIWU5LPRYFLQBHUCEUPOA}

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	2026-05-18T00:09:56.406404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83eda7bd16a756f8e0ab804f41128f7019aff65994b28b07d8a07ff0c3feb360

Aliases

arxiv: 1807.09212 · arxiv_version: 1807.09212v1 · doi: 10.48550/arxiv.1807.09212 · pith_short_12: QPW2PPIWU5LP · pith_short_16: QPW2PPIWU5LPRYFL · pith_short_8: QPW2PPIW

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/QPW2PPIWU5LPRYFLQBHUCEUPOA \
  | 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: 83eda7bd16a756f8e0ab804f41128f7019aff65994b28b07d8a07ff0c3feb360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a98ab01340d2c4c08ff86e4c0f326c94252a1ffa7da04b2db41354e55073b01f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-07-24T16:19:41Z",
    "title_canon_sha256": "e105e3d0df348d14b373fc19c293e6e3494ed00f38020fe2c6874b31cdceb582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09212",
    "kind": "arxiv",
    "version": 1
  }
}