Pith Number

pith:FQOWX4N3

pith:2022:FQOWX4N3PEUJTCXXJZNIP23TPR

not attested not anchored not stored refs pending

A for-loop is all you need. For solving the inverse problem in the case of personalized tumor growth modeling

Benedikt Wiestler, Bjoern Menze, Florian Kofler, Ivan Ezhov, Johannes Paetzold, Katharina Franitza, Kevin Scibilia, Leon Maechler, Lucas Zimmer, Marcel Rosier, Marie Metz, Martin J. Menten, Sailesh Conjeti, Suprosanna Shit, Tamaz Amiranashvili

arxiv:2205.04550 v3 · 2022-05-09 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQOWX4N3PEUJTCXXJZNIP23TPR}

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	2026-07-05T04:38:50.548717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c1d6bf1bb7928998af74e5a87eb737c6309826b2c78080cf9eefc6c1bf18500

Aliases

arxiv: 2205.04550 · arxiv_version: 2205.04550v3 · doi: 10.48550/arxiv.2205.04550 · pith_short_12: FQOWX4N3PEUJ · pith_short_16: FQOWX4N3PEUJTCXX · pith_short_8: FQOWX4N3

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/FQOWX4N3PEUJTCXXJZNIP23TPR \
  | 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: 2c1d6bf1bb7928998af74e5a87eb737c6309826b2c78080cf9eefc6c1bf18500

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c53e30d6732d99269391ca15ac78357134b47db0e7a278798f90b458cd39d01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2022-05-09T20:53:01Z",
    "title_canon_sha256": "ecfdd11c5bced62e7909621ba7108d7c31c8947b984b757d88cdbb487d315b44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04550",
    "kind": "arxiv",
    "version": 3
  }
}