Pith Number

pith:DZ72HAT2

pith:2018:DZ72HAT2SJGXFJECIPLFEUD5TS

not attested not anchored not stored refs pending

MPRAD: A Multiparametric Radiomics Framework

Michael A. Jacobs, Vishwa S. Parekh

arxiv:1809.09973 v1 · 2018-09-25 · cs.CV · physics.bio-ph · physics.med-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZ72HAT2SJGXFJECIPLFEUD5TS}

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	2026-07-05T00:38:44.247152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e7fa3827a924d72a48243d652507d9c953f4b92fc63d1121f6c88fad5bfd4cb

Aliases

arxiv: 1809.09973 · arxiv_version: 1809.09973v1 · doi: 10.48550/arxiv.1809.09973 · pith_short_12: DZ72HAT2SJGX · pith_short_16: DZ72HAT2SJGXFJEC · pith_short_8: DZ72HAT2

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/DZ72HAT2SJGXFJECIPLFEUD5TS \
  | 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: 1e7fa3827a924d72a48243d652507d9c953f4b92fc63d1121f6c88fad5bfd4cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2a9e69299a3ee4b957bdefd6dc17f52bfee1c7cb0f93d09675a941090789ed",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.med-ph",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-25T16:47:05Z",
    "title_canon_sha256": "a8cee72d8a542c82402dc089ff60a30042f925e8b16890f369b37d6da6ea332a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09973",
    "kind": "arxiv",
    "version": 1
  }
}