Pith Number

pith:UBEG7TMY

pith:2018:UBEG7TMYZEDGHBRGC5U45ZCSOU

not attested not anchored not stored refs pending

An adaptive treatment recommendation and outcome prediction model for metastatic melanoma

Femida Gwadry-Sridhar, Fuad Gwadry, Haley McConkey, Scott Ernst, Xue Teng

arxiv:1811.09851 v1 · 2018-11-24 · q-bio.QM · 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{UBEG7TMYZEDGHBRGC5U45ZCSOU}

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	2026-05-17T23:59:48.061176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0486fcd98c9066386261769cee45275313dca6fa5eb311cadb92c6dd23470c5

Aliases

arxiv: 1811.09851 · arxiv_version: 1811.09851v1 · doi: 10.48550/arxiv.1811.09851 · pith_short_12: UBEG7TMYZEDG · pith_short_16: UBEG7TMYZEDGHBRG · pith_short_8: UBEG7TMY

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/UBEG7TMYZEDGHBRGC5U45ZCSOU \
  | 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: a0486fcd98c9066386261769cee45275313dca6fa5eb311cadb92c6dd23470c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bab0131d48466abfb6b864219aff99cdeb9339178fd3155c1a07a69f7d55f44",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-11-24T16:24:01Z",
    "title_canon_sha256": "7b4943f4e2510666e73d9cd2dd7cd7e224c80c61326fd1065615557d60b7b7ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09851",
    "kind": "arxiv",
    "version": 1
  }
}