Pith Number

pith:HABYTK4A

pith:2016:HABYTK4AFBZ7ZLWRM5UYGDZMPR

not attested not anchored not stored refs pending

An ensemble of machine learning and anti-learning methods for predicting tumour patient survival rates

Christopher Roadknight, Durga Suryanarayanan, John Scholefield, Lindy Durrant, Uwe Aickelin

arxiv:1607.06190 v1 · 2016-07-21 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HABYTK4AFBZ7ZLWRM5UYGDZMPR}

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	2026-05-18T00:58:09.247703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

380389ab802873fcaed16769830f2c7c5cbc62dbe34f5587047c0b8947bb5faa

Aliases

arxiv: 1607.06190 · arxiv_version: 1607.06190v1 · doi: 10.48550/arxiv.1607.06190 · pith_short_12: HABYTK4AFBZ7 · pith_short_16: HABYTK4AFBZ7ZLWR · pith_short_8: HABYTK4A

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/HABYTK4AFBZ7ZLWRM5UYGDZMPR \
  | 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: 380389ab802873fcaed16769830f2c7c5cbc62dbe34f5587047c0b8947bb5faa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed7545f22cfda0515ec3a4a9f11ba9d5c314f30cf45c1c05d5ca14c1a885ea9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-07-21T04:57:16Z",
    "title_canon_sha256": "17a3b2d716702453845005902344997f666832bc4f494c1664425a2da21678ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06190",
    "kind": "arxiv",
    "version": 1
  }
}