Pith Number

pith:5D6V353C

pith:2023:5D6V353CXD4KAU7KAZPLCRG3HG

not attested not anchored not stored refs pending

Style Transfer Enabled Sim2Real Framework for Efficient Learning of Robotic Ultrasound Image Analysis Using Simulated Data

Ang Li, Chengwei Ye, Keyu Li, Max Q.-H. Meng, Xinyu Mao, Yangxin Xu

arxiv:2305.09169 v1 · 2023-05-16 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5D6V353CXD4KAU7KAZPLCRG3HG}

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	2026-07-05T06:10:44.654298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8fd5df762b8f8a053ea065eb144db39a133e4d3147a9b5523c05b9f66bec17c

Aliases

arxiv: 2305.09169 · arxiv_version: 2305.09169v1 · doi: 10.48550/arxiv.2305.09169 · pith_short_12: 5D6V353CXD4K · pith_short_16: 5D6V353CXD4KAU7K · pith_short_8: 5D6V353C

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/5D6V353CXD4KAU7KAZPLCRG3HG \
  | 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: e8fd5df762b8f8a053ea065eb144db39a133e4d3147a9b5523c05b9f66bec17c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5974b69ced43f95f431d9a47b144f1f94cc28cd04cf4ae432a26887f2e4fff6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-05-16T05:01:16Z",
    "title_canon_sha256": "0a25b44a421648457fa48f344326a1e0050373e530832a1c6a749490cc148d39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09169",
    "kind": "arxiv",
    "version": 1
  }
}