Pith Number

pith:LE3JUFMH

pith:2025:LE3JUFMHW3EXCRQU7ME24JB7YK

not attested not anchored not stored refs pending

Dataset and Analysis of Long-Term Skill Acquisition in Robot-Assisted Minimally Invasive Surgery

Alex Geftler, Hanna Kossowsky Lev, Ilana Nisky, Yarden Sharon

arxiv:2503.21591 v1 · 2025-03-27 · 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{LE3JUFMHW3EXCRQU7ME24JB7YK}

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	2026-07-05T10:40:27.736197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59369a1587b6c9714614fb09ae243fc29decf02f6591c31baa079b7b9ca0fdf5

Aliases

arxiv: 2503.21591 · arxiv_version: 2503.21591v1 · doi: 10.48550/arxiv.2503.21591 · pith_short_12: LE3JUFMHW3EX · pith_short_16: LE3JUFMHW3EXCRQU · pith_short_8: LE3JUFMH

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/LE3JUFMHW3EXCRQU7ME24JB7YK \
  | 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: 59369a1587b6c9714614fb09ae243fc29decf02f6591c31baa079b7b9ca0fdf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f84f4a7bf06eda4305c9bd485a932836a09dccb6f59b04ec1ff1d86f5e888a3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-27T15:08:03Z",
    "title_canon_sha256": "e0cbbba99022fabad5827346a90b61360263b5fabad3e9c3d47212422a8f0f26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21591",
    "kind": "arxiv",
    "version": 1
  }
}