Pith Number

pith:IS5DHQJT

pith:2022:IS5DHQJTSRUH3U3RNTO2SJW6IO

not attested not anchored not stored refs pending

Autonomous Marker-less Rapid Aerial Grasping

Barnabas Gavin Cangan, Erik Bauer, Robert K. Katzschmann

arxiv:2211.13093 v3 · 2022-11-23 · 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{IS5DHQJTSRUH3U3RNTO2SJW6IO}

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	2026-07-05T07:52:39.317739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44ba33c13394687dd3716cdda926de43b9efa53d492be7cc76a75b4e26099c0b

Aliases

arxiv: 2211.13093 · arxiv_version: 2211.13093v3 · doi: 10.48550/arxiv.2211.13093 · pith_short_12: IS5DHQJTSRUH · pith_short_16: IS5DHQJTSRUH3U3R · pith_short_8: IS5DHQJT

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/IS5DHQJTSRUH3U3RNTO2SJW6IO \
  | 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: 44ba33c13394687dd3716cdda926de43b9efa53d492be7cc76a75b4e26099c0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f42ee33d01400f9011c297feec258408703de66f6d72d4f33da71bd9efc56350",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-11-23T16:25:49Z",
    "title_canon_sha256": "230bb20c99a43ac7ff6dad7a8833f7e24fdef28b61a091a970077936f8ff92bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.13093",
    "kind": "arxiv",
    "version": 3
  }
}