Pith Number

pith:KHKJEFJX

pith:2022:KHKJEFJXNDLWEMWIMZQLO5FOHY

not attested not anchored not stored refs pending

Autonomous Medical Needle Steering In Vivo

Alan Kuntz, Erin A. Gillaspie, Fabien Maldonado, Inbar Fried, Janine Hoelscher, Jason Akulian, Margaret Rox, Maxwell Emerson, Mengyu Fu, Robert J. Webster III, Ron Alterovitz, Tayfun Efe Ertop, Yueh Z. Lee

arxiv:2211.02597 v1 · 2022-11-04 · 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{KHKJEFJXNDLWEMWIMZQLO5FOHY}

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	2026-07-05T05:13:17.077509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d492153768d76232c86660b774ae3e2298354d40ee3c103c4c5f347aa7f733

Aliases

arxiv: 2211.02597 · arxiv_version: 2211.02597v1 · doi: 10.48550/arxiv.2211.02597 · pith_short_12: KHKJEFJXNDLW · pith_short_16: KHKJEFJXNDLWEMWI · pith_short_8: KHKJEFJX

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/KHKJEFJXNDLWEMWIMZQLO5FOHY \
  | 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: 51d492153768d76232c86660b774ae3e2298354d40ee3c103c4c5f347aa7f733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77e12e39634b1ea9411ec41a56efb8538351bd7a07ffaf63b2a86b3e9316ebb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-11-04T17:13:06Z",
    "title_canon_sha256": "fcabc5ee348e7ce5d120c4ce039038c72889a80fa32b1c7685b723737f5c906e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02597",
    "kind": "arxiv",
    "version": 1
  }
}