Pith Number

pith:PEUQBR3I

pith:2024:PEUQBR3I4QGJRUUBCBEYBJPNIX

not attested not anchored not stored refs pending

Class-Aware Cartilage Segmentation for Autonomous US-CT Registration in Robotic Intercostal Ultrasound Imaging

Chenyang Li, Nassir Navab, Xuesong Li, Yuan Bi, Yunfeng Kang, Zhongliang Jiang

arxiv:2406.04100 v1 · 2024-06-06 · cs.CV · 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{PEUQBR3I4QGJRUUBCBEYBJPNIX}

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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	2026-07-05T08:28:20.699273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

792900c768e40c98d281104980a5ed45e45b607e27ef6832805491624356a298

Aliases

arxiv: 2406.04100 · arxiv_version: 2406.04100v1 · doi: 10.48550/arxiv.2406.04100 · pith_short_12: PEUQBR3I4QGJ · pith_short_16: PEUQBR3I4QGJRUUB · pith_short_8: PEUQBR3I

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/PEUQBR3I4QGJRUUBCBEYBJPNIX \
  | 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: 792900c768e40c98d281104980a5ed45e45b607e27ef6832805491624356a298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629c002993e79b60ef932af7b6c2b2c354b1f785d506f47da6113f67474ce822",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-06T14:15:15Z",
    "title_canon_sha256": "c8d4a6160ca859460c6f3a2a5594a76227a772d9a23900fcdc3eebc1b4d4e34d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04100",
    "kind": "arxiv",
    "version": 1
  }
}