Pith Number

pith:YHMJSSPF

pith:2025:YHMJSSPF32BGKHYFDSV7HFR3QM

not attested not anchored not stored refs pending

UltraBones100k: A reliable automated labeling method and large-scale dataset for ultrasound-based bone surface extraction

Arnd Vieh\"ofer, Giuseppe Loggia, Jonas Hein, Lilian Calvet, Lisa Reissner, Luohong Wu, Matthias Seibold, Nicola A. Cavalcanti, Philipp F\"urnstahl, Silvan Beeler, Stephan Wirth

arxiv:2502.03783 v4 · 2025-02-06 · 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{YHMJSSPF32BGKHYFDSV7HFR3QM}

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

SonoGym: High Performance Simulation for Challenging Surgical Tasks with Robotic Ultrasound

Receipt and verification

First computed	2026-07-05T11:15:42.556368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1d89949e5de82651f051cabf3963b831c7a942f1806ae100f0d5385b0c7dec6

Aliases

arxiv: 2502.03783 · arxiv_version: 2502.03783v4 · doi: 10.48550/arxiv.2502.03783 · pith_short_12: YHMJSSPF32BG · pith_short_16: YHMJSSPF32BGKHYF · pith_short_8: YHMJSSPF

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/YHMJSSPF32BGKHYFDSV7HFR3QM \
  | 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: c1d89949e5de82651f051cabf3963b831c7a942f1806ae100f0d5385b0c7dec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f0bcfd6c91b95c704a3ac09eadb9cb4f165ab805370a64df951341e6968f848",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-06T05:11:29Z",
    "title_canon_sha256": "9deba27f07af5f875d373ad859dc6a636efc26ac71cb699687ba6cf22abf3f9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03783",
    "kind": "arxiv",
    "version": 4
  }
}