Pith Number

pith:SGOENT3S

pith:2018:SGOENT3S2CLTPJUA3PAMC7M23Z

not attested not anchored not stored refs pending

Standard Plane Detection in 3D Fetal Ultrasound Using an Iterative Transformation Network

Amir Alansary, Benjamin Hou, Bernhard Kainz, Bishesh Khanal, Caroline Knight, Chandni Gupta, Daniel Rueckert, Jacqueline Matthew, Juan J. Cerrolaza, Matthew Sinclair, Yuanwei Li

arxiv:1806.07486 v2 · 2018-06-19 · 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{SGOENT3S2CLTPJUA3PAMC7M23Z}

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	2026-05-18T00:03:55.763222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

919c46cf72d09737a680dbc0c17d9ade6fdf38aa7ae00c2bdc6fd0f0150358d3

Aliases

arxiv: 1806.07486 · arxiv_version: 1806.07486v2 · doi: 10.48550/arxiv.1806.07486 · pith_short_12: SGOENT3S2CLT · pith_short_16: SGOENT3S2CLTPJUA · pith_short_8: SGOENT3S

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/SGOENT3S2CLTPJUA3PAMC7M23Z \
  | 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: 919c46cf72d09737a680dbc0c17d9ade6fdf38aa7ae00c2bdc6fd0f0150358d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1726d909589d931bd2ad2cc9e2c50fb48138b5d4df50f83a4ddd1dce1586529",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-19T22:29:20Z",
    "title_canon_sha256": "1640805b3a99f91bcc06a50c9ce4e08fe8f39948d7e3f57bb0a8f74503d7bc17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07486",
    "kind": "arxiv",
    "version": 2
  }
}