Pith Number

pith:CRLRURGS

pith:2022:CRLRURGSQUE4JI5QPEUC3J6UGZ

not attested not anchored not stored refs pending

CAS-Net: Conditional Atlas Generation and Brain Segmentation for Fetal MRI

A. David Edwards, Amir Alansary, Antonios Makropoulos, Bernhard Kainz, Daniel Rueckert, Joseph Hajnal, Liu Li, Matthew Sinclair, Qiang Ma

arxiv:2205.08239 v1 · 2022-05-17 · eess.IV · 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{CRLRURGSQUE4JI5QPEUC3J6UGZ}

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	2026-07-05T04:24:00.801223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14571a44d28509c4a3b079282da7d436782ed6eda737b786759fadda51d0e8c2

Aliases

arxiv: 2205.08239 · arxiv_version: 2205.08239v1 · doi: 10.48550/arxiv.2205.08239 · pith_short_12: CRLRURGSQUE4 · pith_short_16: CRLRURGSQUE4JI5Q · pith_short_8: CRLRURGS

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/CRLRURGSQUE4JI5QPEUC3J6UGZ \
  | 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: 14571a44d28509c4a3b079282da7d436782ed6eda737b786759fadda51d0e8c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b330e7a2cf8042750009d943bacf5ed35e35313281260d6e355c1596b2e9108",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-05-17T11:23:02Z",
    "title_canon_sha256": "f4883c84ed704ce553b13b3b1f5bc8fb1edce00f03beba68098a2f28b2b1ba34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.08239",
    "kind": "arxiv",
    "version": 1
  }
}