Pith Number

pith:ROSGSV2D

pith:2023:ROSGSV2DUIFFLRMZCMHJTBRK3L

not attested not anchored not stored refs pending

Micromanipulation in Surgery: Autonomous Needle Insertion Inside the Eye for Targeted Drug Delivery

Iulian Iordachita, Ji Woong Kim, Marin Kobilarov, Peiyao Zhang, Peter Gehlbach

arxiv:2306.17421 v1 · 2023-06-30 · 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{ROSGSV2DUIFFLRMZCMHJTBRK3L}

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	2026-07-05T06:26:26.820865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ba4695743a20a55c599130e99862adae6a6698d7153fd294b80e18c843af71e

Aliases

arxiv: 2306.17421 · arxiv_version: 2306.17421v1 · doi: 10.48550/arxiv.2306.17421 · pith_short_12: ROSGSV2DUIFF · pith_short_16: ROSGSV2DUIFFLRMZ · pith_short_8: ROSGSV2D

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/ROSGSV2DUIFFLRMZCMHJTBRK3L \
  | 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: 8ba4695743a20a55c599130e99862adae6a6698d7153fd294b80e18c843af71e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "574aaaf63c6b4cdc2cb81b552ad305262c3b8961909466c9c727b846c7b5bf0f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-06-30T06:24:49Z",
    "title_canon_sha256": "2aefb09625be98e97ea05d0bbabdc3ec262676478442b5d720acc06b2c9155ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.17421",
    "kind": "arxiv",
    "version": 1
  }
}