Pith Number

pith:V3S5IDWB

pith:2024:V3S5IDWB7AWEN7OLDJG63WEYRB

not attested not anchored not stored refs pending

Automatic facial axes standardization of 3D fetal ultrasound images

Antonia Alomar, Antoni Pay\`a, Federico Sukno, Gemma Piella, Gerard Albaiges, Laura Salort, Ricardo Rubio

arxiv:2409.02826 v1 · 2024-09-04 · 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{V3S5IDWB7AWEN7OLDJG63WEYRB}

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	2026-07-05T09:03:10.759593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aee5d40ec1f82c46fdcb1a4dedd8988843976166be62c274f6d2ed123e69ad26

Aliases

arxiv: 2409.02826 · arxiv_version: 2409.02826v1 · doi: 10.48550/arxiv.2409.02826 · pith_short_12: V3S5IDWB7AWE · pith_short_16: V3S5IDWB7AWEN7OL · pith_short_8: V3S5IDWB

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/V3S5IDWB7AWEN7OLDJG63WEYRB \
  | 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: aee5d40ec1f82c46fdcb1a4dedd8988843976166be62c274f6d2ed123e69ad26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5105fd99a9dc96057af20f5909d0aff876470e94b0bf8936861e7b0478b79f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-09-04T15:45:32Z",
    "title_canon_sha256": "b48b10e0e497a39f5d3c27e0689cd7bcc6a35ce334eb602558b8cd813a7a5ed7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.02826",
    "kind": "arxiv",
    "version": 1
  }
}