Pith Number

pith:EBENMEM7

pith:2025:EBENMEM7HFYWS43ET5QB4J4Y6X

not attested not anchored not stored refs pending

TractCloud-FOV: Deep Learning-based Robust Tractography Parcellation in Diffusion MRI with Incomplete Field of View

Fan Zhang, Lauren J. O'Donnell, Leo Zekelman, Nikos Makris, Suheyla Cetin-Karayumak, Tengfei Xue, Weidong Cai, Yogesh Rathi, Yui Lo, Yuqian Chen

arxiv:2502.20637 v2 · 2025-02-28 · 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{EBENMEM7HFYWS43ET5QB4J4Y6X}

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	2026-07-05T10:25:18.729862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2048d6119f39716973649f601e2798f5e2fc84c484818127d25e0b3fba0474b9

Aliases

arxiv: 2502.20637 · arxiv_version: 2502.20637v2 · doi: 10.48550/arxiv.2502.20637 · pith_short_12: EBENMEM7HFYW · pith_short_16: EBENMEM7HFYWS43E · pith_short_8: EBENMEM7

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/EBENMEM7HFYWS43ET5QB4J4Y6X \
  | 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: 2048d6119f39716973649f601e2798f5e2fc84c484818127d25e0b3fba0474b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfa7905e651eef670682b2188f750cc9b3942cc9fba3f50bd3ac722d6ef63f50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-28T01:36:38Z",
    "title_canon_sha256": "8586f5aa521b1adeebf81e3e423e238c77b29f0eec32d8401fbf73b484600509"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20637",
    "kind": "arxiv",
    "version": 2
  }
}