Pith Number

pith:AH2LOPKZ

pith:2019:AH2LOPKZMFTKNTEFRMIXZR6QLB

not attested not anchored not stored refs pending

Neural parameters estimation for brain tumor growth modeling

Benjamin Lemasson, Bjoern Menze, Emmanuel Barbier, Florian Kofler, Ivan Ezhov, Jana Lipkova, Nore Collomb, Suprosanna Shit

arxiv:1907.00973 v2 · 2019-07-01 · q-bio.QM · cs.LG · eess.IV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AH2LOPKZMFTKNTEFRMIXZR6QLB}

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	2026-07-05T00:32:38.601205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01f4b73d596166a6cc858b117cc7d0586ea383ba78e52071bfb7c663722e9038

Aliases

arxiv: 1907.00973 · arxiv_version: 1907.00973v2 · doi: 10.48550/arxiv.1907.00973 · pith_short_12: AH2LOPKZMFTK · pith_short_16: AH2LOPKZMFTKNTEF · pith_short_8: AH2LOPKZ

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/AH2LOPKZMFTKNTEFRMIXZR6QLB \
  | 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: 01f4b73d596166a6cc858b117cc7d0586ea383ba78e52071bfb7c663722e9038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2855b7624ea0d48043f936b29fe4a39a21e4fcda41316521b7368f31e271a5ee",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2019-07-01T17:57:14Z",
    "title_canon_sha256": "63d47724e974abf624ff2b8ef71c80de51f2d724b411fbb33f7604a99f71bce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00973",
    "kind": "arxiv",
    "version": 2
  }
}