Pith Number

pith:ANQSFXIN

pith:2019:ANQSFXINWRCMVUTSAXEWRNXJEM

not attested not anchored not stored refs pending

Real-time Data Driven Precision Estimator for RAVEN-II Surgical Robot End Effector Position

Blake Hannaford, Haonan Peng, Xingjian Yang, Yun-Hsuan Su

arxiv:1910.06425 v1 · 2019-10-14 · cs.RO · 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{ANQSFXINWRCMVUTSAXEWRNXJEM}

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	2026-07-05T00:11:47.928519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

036122dd0db444cad27205c968b6e9232c58c78d85bc857d0c1be9936b9b6075

Aliases

arxiv: 1910.06425 · arxiv_version: 1910.06425v1 · doi: 10.48550/arxiv.1910.06425 · pith_short_12: ANQSFXINWRCM · pith_short_16: ANQSFXINWRCMVUTS · pith_short_8: ANQSFXIN

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/ANQSFXINWRCMVUTSAXEWRNXJEM \
  | 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: 036122dd0db444cad27205c968b6e9232c58c78d85bc857d0c1be9936b9b6075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e42f882e02c1442bc265805c85b344252f4bf2e63cda6a44ff8ac76ff9fc4afc",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-10-14T21:17:52Z",
    "title_canon_sha256": "a3a077d668dfec6a3ecbf2bf97a9d376709dfd5798132c2f6fee9a41ca81c3cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06425",
    "kind": "arxiv",
    "version": 1
  }
}