Pith Number

pith:M5AEQR5T

pith:2022:M5AEQR5TKCOFWIMN5TSBJBUPBB

not attested not anchored not stored refs pending

Multimodal-GuideNet: Gaze-Probe Bidirectional Guidance in Obstetric Ultrasound Scanning

Aris T. Papageorghiou, Clare Teng, J. Alison Noble, Lior Drukker, Qianhui Men

arxiv:2207.12833 v1 · 2022-07-26 · 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{M5AEQR5TKCOFWIMN5TSBJBUPBB}

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	2026-07-05T04:43:50.627461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67404847b3509c5b218dece414868f08791d7349f4121629e686d122f6c5aa8b

Aliases

arxiv: 2207.12833 · arxiv_version: 2207.12833v1 · doi: 10.48550/arxiv.2207.12833 · pith_short_12: M5AEQR5TKCOF · pith_short_16: M5AEQR5TKCOFWIMN · pith_short_8: M5AEQR5T

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/M5AEQR5TKCOFWIMN5TSBJBUPBB \
  | 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: 67404847b3509c5b218dece414868f08791d7349f4121629e686d122f6c5aa8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e3e62ce6a2037993e930a8e7a41333c55b191db5e8bbad656c732db2f1985d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-26T11:57:50Z",
    "title_canon_sha256": "deb819dc666143715a2810ea6c16db02d195b69a119659d7fbfd79405fe186c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.12833",
    "kind": "arxiv",
    "version": 1
  }
}