Pith Number

pith:OUUJYY4O

pith:2023:OUUJYY4OJFMRWTPZEQ3KIDACWW

not attested not anchored not stored refs pending

An Autonomous Hybrid Drone-Rover Vehicle for Weed Removal and Spraying Applications in Agriculture

Anand Bharadwaj, J Krishna Kant, Mahankali Sripaad, Rajashekhar V S, Suresh Sundaram

arxiv:2308.04794 v1 · 2023-08-09 · 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{OUUJYY4OJFMRWTPZEQ3KIDACWW}

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	2026-07-05T06:39:42.945173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75289c638e49591b4df92436a40c02b58ad7e4c5d3bdf2596ebbf623aca1fef6

Aliases

arxiv: 2308.04794 · arxiv_version: 2308.04794v1 · doi: 10.48550/arxiv.2308.04794 · pith_short_12: OUUJYY4OJFMR · pith_short_16: OUUJYY4OJFMRWTPZ · pith_short_8: OUUJYY4O

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/OUUJYY4OJFMRWTPZEQ3KIDACWW \
  | 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: 75289c638e49591b4df92436a40c02b58ad7e4c5d3bdf2596ebbf623aca1fef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ba0865429e20694e26bfe4bc6cd11bd91ce6d84f65925b7aab8c48f39a4023b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-08-09T08:32:10Z",
    "title_canon_sha256": "122d01bddb9fa368fee7e58856b06d0dc4c0f5d7b22cc1524702f4d765e3742e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04794",
    "kind": "arxiv",
    "version": 1
  }
}