Pith Number

pith:67X55U7M

pith:2019:67X55U7MVRBUZAUOADBPP3Y4WH

not attested not anchored not stored refs pending

Non-Invasive MGMT Status Prediction in GBM Cancer Using Magnetic Resonance Images (MRI) Radiomics Features: Univariate and Multivariate Machine Learning Radiogenomics Analysis

Abbass Haghparast, Ghasem Hajianfar, Hamid Abdollahi, Hassan Maleki, Isaac Shiri, Mehrdad Oveisi, Niki Oveisi

arxiv:1907.03495 v1 · 2019-07-08 · physics.med-ph · cs.LG · eess.IV · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67X55U7MVRBUZAUOADBPP3Y4WH}

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	2026-07-05T00:07:24.128131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7efded3ecac434c828e00c2f7ef1cb1f2bcc53ec25ad1546a8166e8ba0820f9

Aliases

arxiv: 1907.03495 · arxiv_version: 1907.03495v1 · doi: 10.48550/arxiv.1907.03495 · pith_short_12: 67X55U7MVRBU · pith_short_16: 67X55U7MVRBUZAUO · pith_short_8: 67X55U7M

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/67X55U7MVRBUZAUOADBPP3Y4WH \
  | 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: f7efded3ecac434c828e00c2f7ef1cb1f2bcc53ec25ad1546a8166e8ba0820f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "322b739423e63982c4a7481aded25a86361d7faa6dd51e6ce6e058c29563af16",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV",
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-07-08T10:26:57Z",
    "title_canon_sha256": "5bb8a0cf94cbb1c206af4324d380a1582f4f7f6522f6865ac374afc3936e2ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03495",
    "kind": "arxiv",
    "version": 1
  }
}