Pith Number

pith:NPECVT55

pith:2023:NPECVT55QNVOTOWEFY666I2DGG

not attested not anchored not stored refs pending

Automated deep learning segmentation of high-resolution 7 T postmortem MRI for quantitative analysis of structure-pathology correlations in neurodegenerative diseases

Alejandra Bahena, Amanda Denning, Bridget Loja, Claire Peterson, Corey McMillan, Daniel Ohm, David A. Wolk, David J. Irwin, Edward B. Lee, Elyse Migdal, Emily Kopp, Eunice Chung, Eusha Hasan, Gabor Mizsei, Grace Choi, Jiacheng Li, John Detre, John Q. Trojanowski, John Robinson, Karthik Prabhakaran, Laura E.M. Wisse, Madigan Bedard, Marianna Gabrielyan, M. Dylan Tisdall, Michael Tran Duong, Murray Grossman, Noah Capp, Paul A. Yushkevich, Pulkit Khandelwal, Ranjit Ittyerah, Sadhana Ravikumar, Sanaz Arezoumandan, Sandhitsu R. Das, Shokufeh Sadaghiani, Sydney Lim, Theresa Schuck, Winifred Trotman

arxiv:2303.12237 v2 · 2023-03-21 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPECVT55QNVOTOWEFY666I2DGG}

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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	2026-07-05T07:02:00.546834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bc82acfbd836ae9bac42e3def234331879a1b42bb6af78551113c2a73a1f572

Aliases

arxiv: 2303.12237 · arxiv_version: 2303.12237v2 · doi: 10.48550/arxiv.2303.12237 · pith_short_12: NPECVT55QNVO · pith_short_16: NPECVT55QNVOTOWE · pith_short_8: NPECVT55

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/NPECVT55QNVOTOWEFY666I2DGG \
  | 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: 6bc82acfbd836ae9bac42e3def234331879a1b42bb6af78551113c2a73a1f572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1222484a50f544eea543fead4fff68827e12434e308e1cd37d2d4bda2b74da",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-21T23:44:02Z",
    "title_canon_sha256": "8ff86b429c8e422f4b8e3a87c339530e594c341f028dc1cc03f98b16b462eb0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.12237",
    "kind": "arxiv",
    "version": 2
  }
}