Pith Number

pith:GKWVAFWZ

pith:2021:GKWVAFWZZIUSTKCNT6LDXL6VSF

not attested not anchored not stored refs pending

Deep Fiber Clustering: Anatomically Informed Unsupervised Deep Learning for Fast and Effective White Matter Parcellation

Chaoyi Zhang, Fan Zhang, Lauren J. O'Donnell, Nikos Makris, Weidong Cai, Yang Song, Yogesh Rathi, Yuqian Chen

arxiv:2107.04938 v1 · 2021-07-11 · 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{GKWVAFWZZIUSTKCNT6LDXL6VSF}

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	2026-07-05T02:56:44.476373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ad5016d9ca2929a84d9f963bafd5917e384274a4117402addd4c1c81a2f20a

Aliases

arxiv: 2107.04938 · arxiv_version: 2107.04938v1 · doi: 10.48550/arxiv.2107.04938 · pith_short_12: GKWVAFWZZIUS · pith_short_16: GKWVAFWZZIUSTKCN · pith_short_8: GKWVAFWZ

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/GKWVAFWZZIUSTKCNT6LDXL6VSF \
  | 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: 32ad5016d9ca2929a84d9f963bafd5917e384274a4117402addd4c1c81a2f20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3773a605538117d18f80ced0c1348096a058704d5acb222a1600184a4f624e99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-11T01:36:57Z",
    "title_canon_sha256": "87193305c50fb26b57b4ceb9aeb6b076f0c5b30ebc8ce7676a00bd4c9063a647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04938",
    "kind": "arxiv",
    "version": 1
  }
}