Pith Number

pith:FILDW2NP

pith:2023:FILDW2NPRCPWRELY67T2CDRCD7

not attested not anchored not stored refs pending

Reliability of Tumour Classification from Multi-Dimensional DCE-MRI Variables using Data Transformations

A. Jackson, G. C. Jayson, L. Horsley, N. A. Thacker, R. A. Little, S. Mullamitha, S. V. Notley, Y. Watson

arxiv:2303.10014 v1 · 2023-03-17 · physics.med-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FILDW2NPRCPWRELY67T2CDRCD7}

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	2026-07-05T05:52:13.486156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a163b69af889f689178f7e7a10e221ff50fcbac1feb6d975fbb765205fc73cf

Aliases

arxiv: 2303.10014 · arxiv_version: 2303.10014v1 · doi: 10.48550/arxiv.2303.10014 · pith_short_12: FILDW2NPRCPW · pith_short_16: FILDW2NPRCPWRELY · pith_short_8: FILDW2NP

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/FILDW2NPRCPWRELY67T2CDRCD7 \
  | 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: 2a163b69af889f689178f7e7a10e221ff50fcbac1feb6d975fbb765205fc73cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9d40d0dddc352b35bfce0ed0feefb8f5964900eda4f77ca34b7d13110a5f365",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2023-03-17T14:37:53Z",
    "title_canon_sha256": "971dabcd6003371ec164abb93b70fd5d206fcb0e97ad278dd703b42471809fb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10014",
    "kind": "arxiv",
    "version": 1
  }
}