Pith Number

pith:F3JJV5RS

pith:2024:F3JJV5RSDF6T2CQFPLH5RD76F7

not attested not anchored not stored refs pending

Analysis of a Radiotherapy Model for Brain Tumors

Hangjie Ji, Marina Chugunova, Nataliya Vasylyeva, Roman Taranets

arxiv:2409.17903 v1 · 2024-09-26 · math.AP · math.OC · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3JJV5RSDF6T2CQFPLH5RD76F7}

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	2026-07-05T09:12:17.329118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ed29af632197d3d0a057acfd88ffe2fce65a30bb3f409f2bd8eac8c41158222

Aliases

arxiv: 2409.17903 · arxiv_version: 2409.17903v1 · doi: 10.48550/arxiv.2409.17903 · pith_short_12: F3JJV5RSDF6T · pith_short_16: F3JJV5RSDF6T2CQF · pith_short_8: F3JJV5RS

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/F3JJV5RSDF6T2CQFPLH5RD76F7 \
  | 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: 2ed29af632197d3d0a057acfd88ffe2fce65a30bb3f409f2bd8eac8c41158222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f2afe3bf5cce7500bcbd73efc10bca22b444fac7f193fc65e6d99e594b8f98a",
    "cross_cats_sorted": [
      "math.OC",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-09-26T14:51:34Z",
    "title_canon_sha256": "12f1ab68d73672793c6f017e3da3ff7a23c64c342f4d11d147ffdd4cc4dc98f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.17903",
    "kind": "arxiv",
    "version": 1
  }
}