Pith Number

pith:4CPHGOVP

pith:2025:4CPHGOVPLBZNXUS4PHIRGGTQHB

not attested not anchored not stored refs pending

HAIBU-ReMUD: Reasoning Multimodal Ultrasound Dataset and Model Bridging to General Specific Domains

Dexing Kong, Shijie Wang, Yilun Zhang, Zeyu Lai

arxiv:2506.07837 v1 · 2025-06-09 · 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{4CPHGOVPLBZNXUS4PHIRGGTQHB}

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.

Cited by

1 paper in Pith

Towards Real-World Ultrasound Understanding: Large Vision-Language Models from Multi-Image Examinations with Long-Form Reports

Receipt and verification

First computed	2026-07-05T11:18:34.232289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e09e733aaf5872dbd25c79d1131a70384db14ff3c904207d1a3513d90fe77e78

Aliases

arxiv: 2506.07837 · arxiv_version: 2506.07837v1 · doi: 10.48550/arxiv.2506.07837 · pith_short_12: 4CPHGOVPLBZN · pith_short_16: 4CPHGOVPLBZNXUS4 · pith_short_8: 4CPHGOVP

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/4CPHGOVPLBZNXUS4PHIRGGTQHB \
  | 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: e09e733aaf5872dbd25c79d1131a70384db14ff3c904207d1a3513d90fe77e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d9068fbaa30ab39162990f968ed8110acdab4b964781b1ac3b57ef6f986ca3b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-06-09T15:01:38Z",
    "title_canon_sha256": "b3c7b66a4364afd2f6d9ebf61a6d87c4557284ab05594123e220098bcbc5be60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07837",
    "kind": "arxiv",
    "version": 1
  }
}