Pith Number

pith:MASPXBE3

pith:2026:MASPXBE3DFYEGR6CKZJP6HDJXT

not attested not anchored not stored refs pending

FUSEP: A Multi-Center Benchmark for Diverse Tasks in Early Pregnancy Fetal Ultrasound Screening

Bin Pu, Guannan He, Jiarong Guo, Jiewen Yang, Kenli Li, Liwen Wang, Lixian Yang, Qika Lin, Shengli Li, Xingbo Dong, Ying Tan, Zuozhu Liu

arxiv:2608.04766 v1 · 2026-08-05 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MASPXBE3DFYEGR6CKZJP6HDJXT}

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	2026-08-06T01:47:03.942120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6024fb849b19704347c25652ff1c69bcdc9472f4144f6f00f77706dc4ae58247

Aliases

arxiv: 2608.04766 · arxiv_version: 2608.04766v1 · doi: 10.48550/arxiv.2608.04766 · pith_short_12: MASPXBE3DFYE · pith_short_16: MASPXBE3DFYEGR6C · pith_short_8: MASPXBE3

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/MASPXBE3DFYEGR6CKZJP6HDJXT \
  | 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: 6024fb849b19704347c25652ff1c69bcdc9472f4144f6f00f77706dc4ae58247

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc43e5974c26722322cb4a16c98f6758eb989fd9b8b4af7e1f770e2804edbe51",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-05T12:33:07Z",
    "title_canon_sha256": "12f740216f6584d8eec54dbb93b00b5647a5bab0d715fa7e7cc32ad1b2027123"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04766",
    "kind": "arxiv",
    "version": 1
  }
}