Pith Number

pith:4IKAG2NM

pith:2020:4IKAG2NMR3AQK2SWE6MNAFNNGP

not attested not anchored not stored refs pending

Towards Autonomous Eye Surgery by Combining Deep Imitation Learning with Optimal Control

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

arxiv:2011.07778 v1 · 2020-11-16 · 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{4IKAG2NMR3AQK2SWE6MNAFNNGP}

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	2026-07-05T01:51:53.999342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2140369ac8ec1056a562798d015ad33e4ca32384f1abe38dd1e4cb3d419b99e

Aliases

arxiv: 2011.07778 · arxiv_version: 2011.07778v1 · doi: 10.48550/arxiv.2011.07778 · pith_short_12: 4IKAG2NMR3AQ · pith_short_16: 4IKAG2NMR3AQK2SW · pith_short_8: 4IKAG2NM

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/4IKAG2NMR3AQK2SWE6MNAFNNGP \
  | 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: e2140369ac8ec1056a562798d015ad33e4ca32384f1abe38dd1e4cb3d419b99e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56bfa9c4d183ad9ee852af2d7cc1cc9081b95048f1d73c4a8b1dfcb55d1392cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-11-16T08:20:16Z",
    "title_canon_sha256": "7ae893fc5ad5579de57d8dedb697ee3299c4c205d6092a9a66fa2c3ae94ccaa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07778",
    "kind": "arxiv",
    "version": 1
  }
}