Pith Number

pith:5RB2DNYM

pith:2018:5RB2DNYMRG3FOUE2KHVUDA5PI5

not attested not anchored not stored refs pending

An Overview of Perception Methods for Horticultural Robots: From Pollination to Harvest

Bruce MacDonald, Feras Dayoub, Ho Seok Ahn, Inkyu Sa, Marija Popovic, Roland Siegwart

arxiv:1807.03124 v1 · 2018-06-26 · cs.CV · 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{5RB2DNYMRG3FOUE2KHVUDA5PI5}

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	2026-05-18T00:11:12.760614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec43a1b70c89b657509a51eb4183af476c8ec3132f566e58a00aa51c5ff46d59

Aliases

arxiv: 1807.03124 · arxiv_version: 1807.03124v1 · doi: 10.48550/arxiv.1807.03124 · pith_short_12: 5RB2DNYMRG3F · pith_short_16: 5RB2DNYMRG3FOUE2 · pith_short_8: 5RB2DNYM

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/5RB2DNYMRG3FOUE2KHVUDA5PI5 \
  | 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: ec43a1b70c89b657509a51eb4183af476c8ec3132f566e58a00aa51c5ff46d59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a1e24333838c949492d53059197977ef0810811070624af4f2aa7a4b8df3df3",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-26T07:44:48Z",
    "title_canon_sha256": "f436c806f12b92063e5ae3e8a498226893ced0ab73da3f20b034925bd0ae411c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03124",
    "kind": "arxiv",
    "version": 1
  }
}