Pith Number

pith:566T3GMF

pith:2019:566T3GMFQZQUFMC2ORGUXNDNJF

not attested not anchored not stored refs pending

Tensor-valued diffusion MRI in under 3 minutes: An initial survey of microscopic anisotropy and tissue heterogeneity in intracranial tumors

Alexandra Golby, Carl-Fredrik Westin, Danielle van Westen, Filip Szczepankiewicz, Jan Brabec, Marie Taylor, Markus Nilsson, Pia C Sundgren

arxiv:1902.09986 v1 · 2019-02-26 · 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{566T3GMFQZQUFMC2ORGUXNDNJF}

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	2026-05-17T23:52:34.910215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efbd3d9985866142b05a744d4bb46d49746eeaa67803e42b70f93efa34c3fb57

Aliases

arxiv: 1902.09986 · arxiv_version: 1902.09986v1 · doi: 10.48550/arxiv.1902.09986 · pith_short_12: 566T3GMFQZQU · pith_short_16: 566T3GMFQZQUFMC2 · pith_short_8: 566T3GMF

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/566T3GMFQZQUFMC2ORGUXNDNJF \
  | 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: efbd3d9985866142b05a744d4bb46d49746eeaa67803e42b70f93efa34c3fb57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e8937cfb5ace8fec7a78b7b3d406932b0b7aa4eb940153889f973235d91a269",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-02-26T15:02:36Z",
    "title_canon_sha256": "3bdfcf2f2d143bcf75c9086f0d452664c0f2b2d52a7edd2a924c23e08a02df1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09986",
    "kind": "arxiv",
    "version": 1
  }
}