Pith Number

pith:BMZQTNWF

pith:2025:BMZQTNWFHVHGUABXB3C4O5EEIS

not attested not anchored not stored refs pending

DDCSR: A Novel End-to-End Deep Learning Framework for Cortical Surface Reconstruction from Diffusion MRI

Carl-Fredrik Westin, Chengjin Li, Fan Zhang, Lauren J. O'Donnell, Nir A. Sochen, Ofer Pasternak, Rathi Yogesh, Wei Zhang, Yuqian Chen

arxiv:2503.03790 v1 · 2025-03-05 · q-bio.TO · cs.GR · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMZQTNWFHVHGUABXB3C4O5EEIS}

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	2026-07-05T10:25:21.265589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b3309b6c53d4e6a00370ec5c7748444a4da4a717803bb898b76405c9e184609

Aliases

arxiv: 2503.03790 · arxiv_version: 2503.03790v1 · doi: 10.48550/arxiv.2503.03790 · pith_short_12: BMZQTNWFHVHG · pith_short_16: BMZQTNWFHVHGUABX · pith_short_8: BMZQTNWF

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/BMZQTNWFHVHGUABXB3C4O5EEIS \
  | 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: 0b3309b6c53d4e6a00370ec5c7748444a4da4a717803bb898b76405c9e184609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d91aee573e1e87d355f8a7e0d9cc20f9225b36d166d1549b8854fcbc9a084206",
    "cross_cats_sorted": [
      "cs.GR",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2025-03-05T07:20:16Z",
    "title_canon_sha256": "855a3219d471620a459c6c1ec495b97f94855a39a52f7fbe424e9839e4702e38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03790",
    "kind": "arxiv",
    "version": 1
  }
}