Pith Number

pith:FMNFFEYB

pith:2022:FMNFFEYB47SEI3RVSQRMDEI4CK

not attested not anchored not stored refs pending

Deep Learning Framework for Real-time Fetal Brain Segmentation in MRI

Ali Gholipour, Davood Karimi, Deniz Erdogmus, Razieh Faghihpirayesh

arxiv:2205.01675 v1 · 2022-05-02 · 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{FMNFFEYB47SEI3RVSQRMDEI4CK}

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	2026-07-05T04:20:21.123359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b1a529301e7e4446e359422c1911c12b73f96cb63744a412e51b144de67a3ee

Aliases

arxiv: 2205.01675 · arxiv_version: 2205.01675v1 · doi: 10.48550/arxiv.2205.01675 · pith_short_12: FMNFFEYB47SE · pith_short_16: FMNFFEYB47SEI3RV · pith_short_8: FMNFFEYB

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/FMNFFEYB47SEI3RVSQRMDEI4CK \
  | 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: 2b1a529301e7e4446e359422c1911c12b73f96cb63744a412e51b144de67a3ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e94efeebace8d2b900f01030223254128f90a34576368398daa98fa54527c2a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-05-02T20:43:14Z",
    "title_canon_sha256": "dc5cbd32d287dadf57255c63ace5ad26637ac9131f2faea4c635f6bc3ba76cb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.01675",
    "kind": "arxiv",
    "version": 1
  }
}