Pith Number

pith:N2LOTBZ6

pith:2025:N2LOTBZ6PUJCUODSYK7LDGFTUW

not attested not anchored not stored refs pending

SuFIA-BC: Generating High Quality Demonstration Data for Visuomotor Policy Learning in Surgical Subtasks

Andres Diaz-Pinto, Animesh Garg, Ken Goldberg, Kush Hari, Mahdi Azizian, Masoud Moghani, Mohamed Ghanem, Nigel Nelson, Sean Huver

arxiv:2504.14857 v1 · 2025-04-21 · 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{N2LOTBZ6PUJCUODSYK7LDGFTUW}

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

NVIDIA Isaac Sim: Enabling Scalable, GPU-Accelerated Simulation for Robotics

Receipt and verification

First computed	2026-07-05T10:51:51.848961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e96e9873e7d122a3872c2beb198b3a5910fb3f71825e4223752ac7c82f83b2d

Aliases

arxiv: 2504.14857 · arxiv_version: 2504.14857v1 · doi: 10.48550/arxiv.2504.14857 · pith_short_12: N2LOTBZ6PUJC · pith_short_16: N2LOTBZ6PUJCUODS · pith_short_8: N2LOTBZ6

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/N2LOTBZ6PUJCUODSYK7LDGFTUW \
  | 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: 6e96e9873e7d122a3872c2beb198b3a5910fb3f71825e4223752ac7c82f83b2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cca08bc4cc2dc7823896f657f31b4f3486148de883e39dc8e068fef32a936c54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-21T04:50:24Z",
    "title_canon_sha256": "67e2c651b6bd20166c88c1177c84115e48045c622452a45dd04f408d4a0c4c41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14857",
    "kind": "arxiv",
    "version": 1
  }
}