Pith Number

pith:CMWOY2F2

pith:2025:CMWOY2F27DFQUEC7XQ3RZFMJKP

not attested not anchored not stored refs pending

TumorTwin: A python framework for patient-specific digital twins in oncology

Anirban Chaudhuri, David A. Hormuth II, Ernesto A. B. F. Lima, Graham Pash, Karen Willcox, Michael Kapteyn, Rafael Bravo, Thomas E. Yankeelov

arxiv:2505.00670 v1 · 2025-05-01 · physics.med-ph · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMWOY2F27DFQUEC7XQ3RZFMJKP}

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.

Cited by

1 paper in Pith

Integrating Mechanistic and Data-Driven Models for Neurological Disorders through Differentiable Programming

Receipt and verification

First computed	2026-07-05T10:57:23.823129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

132cec68baf8cb0a105fbc371c958953e24aac46b943357bd4e95d9559e7392b

Aliases

arxiv: 2505.00670 · arxiv_version: 2505.00670v1 · doi: 10.48550/arxiv.2505.00670 · pith_short_12: CMWOY2F27DFQ · pith_short_16: CMWOY2F27DFQUEC7 · pith_short_8: CMWOY2F2

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/CMWOY2F27DFQUEC7XQ3RZFMJKP \
  | 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: 132cec68baf8cb0a105fbc371c958953e24aac46b943357bd4e95d9559e7392b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40938673c7368b687eaee12c278f77a5c3425e48e73c828d5a5421c4b673ca00",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2025-05-01T17:20:20Z",
    "title_canon_sha256": "ae7e41268192cc5d5bc21f46a66fa8fdb355da9ac8dc562d3bd6930113e75ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00670",
    "kind": "arxiv",
    "version": 1
  }
}