Pith Number

pith:4LNC6ZPD

pith:2019:4LNC6ZPDZCZWZHQQGPWRWMDNNN

not attested not anchored not stored refs pending

Robust Monte-Carlo Simulations in Diffusion-MRI: Effect of the substrate complexity and parameter choice on the reproducibility of results

Alonso Ramirez-Manzanares, David Romascano, Erick Jorge Canales-Rodr\'iguez, Gabriel Girard, Jean-Philippe Thiran, Jonathan Rafael-Patino

arxiv:1908.11203 v2 · 2019-08-29 · physics.med-ph · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LNC6ZPDZCZWZHQQGPWRWMDNNN}

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	2026-07-05T00:18:52.482768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2da2f65e3c8b36c9e1033ed1b306d6b494d1efa6baafb88851193204ff91f70

Aliases

arxiv: 1908.11203 · arxiv_version: 1908.11203v2 · doi: 10.48550/arxiv.1908.11203 · pith_short_12: 4LNC6ZPDZCZW · pith_short_16: 4LNC6ZPDZCZWZHQQ · pith_short_8: 4LNC6ZPD

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/4LNC6ZPDZCZWZHQQGPWRWMDNNN \
  | 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: e2da2f65e3c8b36c9e1033ed1b306d6b494d1efa6baafb88851193204ff91f70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dafcbb415a32ded07f2779c79440898611c17051d4ab4e862df5919e2ea23b7",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-08-29T13:14:28Z",
    "title_canon_sha256": "c4fbcb89b3193de7f485da347c8056176f153e2628dd35cbc1d15e41fef8667e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11203",
    "kind": "arxiv",
    "version": 2
  }
}