Pith Number

pith:BLYDB4QW

pith:2023:BLYDB4QWX6FJRK2XJUPO3X7QSW

not attested not anchored not stored refs pending

Predicting Age from White Matter Diffusivity with Residual Learning

Angela L. Jefferson, Bennett A. Landman, Brian D. Boyd, Chenyu Gao, Daniel Moyer, Derek B. Archer, Ho Hin Lee, Ivana I\v{s}gum, Katherine D. Van Schaik, Kurt G. Schilling, Lori L. Beason-Held, Michael E. Kim, Nancy R. Newlin, Nazirah Mohd Khairi, Praitayini Kanakaraj, Qi Yang, Susan M. Resnick, The BIOCARD Study Team, Warren D. Taylor, Yuankai Huo

arxiv:2311.03500 v2 · 2023-11-06 · eess.IV · cs.CV · 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{BLYDB4QWX6FJRK2XJUPO3X7QSW}

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	2026-07-05T09:28:09.809641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0af030f216bf8a98ab574d1eeddff095bc9806f9d9b539919aa13cc094f91e54

Aliases

arxiv: 2311.03500 · arxiv_version: 2311.03500v2 · doi: 10.48550/arxiv.2311.03500 · pith_short_12: BLYDB4QWX6FJ · pith_short_16: BLYDB4QWX6FJRK2X · pith_short_8: BLYDB4QW

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/BLYDB4QWX6FJRK2XJUPO3X7QSW \
  | 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: 0af030f216bf8a98ab574d1eeddff095bc9806f9d9b539919aa13cc094f91e54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a54f0f0bba450c902ccf97ae1880996e0bf0eb506a339a400066bacc3d45ca8a",
    "cross_cats_sorted": [
      "cs.CV",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-11-06T20:18:26Z",
    "title_canon_sha256": "7add1bd344431f8a1f4a2645eee7e38a32897a63a6e4e4276ca631a4ae442473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03500",
    "kind": "arxiv",
    "version": 2
  }
}