Pith Number

pith:6CPLS7VD

pith:2019:6CPLS7VDEBYUUETAJ4LTX4J5HJ

not attested not anchored not stored refs pending

Automated brain extraction of multi-sequence MRI using artificial neural networks

Antje Wick, David Bonekamp, Fabian Isensee, Gianluca Brugnara, Heinz-Peter Schlemmer, Irada Tursunova, Klaus Hermann Maier-Hein, Marianne Schell, Martin Bendszus, Philipp Kickingereder, Sabine Heiland, Ulf Neuberger, Wolfgang Wick

arxiv:1901.11341 v2 · 2019-01-31 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CPLS7VDEBYUUETAJ4LTX4J5HJ}

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	2026-07-04T23:58:25.313724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f09eb97ea320714a12604f173bf13d3a4b4027aa23d7e8d87924ae8f23e9fc32

Aliases

arxiv: 1901.11341 · arxiv_version: 1901.11341v2 · doi: 10.48550/arxiv.1901.11341 · pith_short_12: 6CPLS7VDEBYU · pith_short_16: 6CPLS7VDEBYUUETA · pith_short_8: 6CPLS7VD

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/6CPLS7VDEBYUUETAJ4LTX4J5HJ \
  | 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: f09eb97ea320714a12604f173bf13d3a4b4027aa23d7e8d87924ae8f23e9fc32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6ee73ae9baa0d930f64268b19bc3e80380f0fdff1dcba5af383f671f7509612",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-31T13:10:39Z",
    "title_canon_sha256": "c84acd15e56003b35b3536760da7da16889232552bc6b97ad85e128293ec121f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11341",
    "kind": "arxiv",
    "version": 2
  }
}