Pith Number

pith:XXKM7VUH

pith:2020:XXKM7VUHFNHB65R7HWJBPIAKKW

not attested not anchored not stored refs pending

Minimal Specifications for Non-Human Primate MRI: Challenges in Standardizing and Harmonizing Data Collection

Brian Russ, Caspar M. Schwiedrzik, Damien A. Fair, David C. Van Essen, Essa Yacoub, Jan Zimmermann, Joonas A. Autio, Matthew F. Glasser, Qi Zhu, Ravi S. Menon, Takuya Hayashi, Wim Vanduffel, Xiaolian Li

arxiv:2010.04325 v1 · 2020-10-09 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXKM7VUHFNHB65R7HWJBPIAKKW}

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	2026-07-05T01:41:35.926914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdd4cfd6872b4e1f763f3d9217a00a55bf5250bc890aa05c4ad4540451293b3c

Aliases

arxiv: 2010.04325 · arxiv_version: 2010.04325v1 · doi: 10.48550/arxiv.2010.04325 · pith_short_12: XXKM7VUHFNHB · pith_short_16: XXKM7VUHFNHB65R7 · pith_short_8: XXKM7VUH

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/XXKM7VUHFNHB65R7HWJBPIAKKW \
  | 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: bdd4cfd6872b4e1f763f3d9217a00a55bf5250bc890aa05c4ad4540451293b3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca524dcc9efb1a1c44350f5c1390f991be4e5712efd751ab0ff70ced37e4478c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2020-10-09T01:53:59Z",
    "title_canon_sha256": "4443f1ef3c7c4883e51ab43e744f795b80d1ad2e9df5f07a9e4834946ce3a495"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04325",
    "kind": "arxiv",
    "version": 1
  }
}