Pith Number

pith:WZLGIKOC

pith:2025:WZLGIKOCP5O26IBXLBNEC5OQPZ

not attested not anchored not stored refs pending

Discrete Gaussian Process Representations for Optimising UAV-based Precision Weed Mapping

Jacob Swindell, Madeleine Darbyshire, Marija Popovic, Riccardo Polvara

arxiv:2503.07210 v1 · 2025-03-10 · cs.RO · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZLGIKOCP5O26IBXLBNEC5OQPZ}

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	2026-07-05T10:27:51.614020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6566429c27f5daf2037585a4175d07e643ac3a7cb1849b863ecd231edaf6deb

Aliases

arxiv: 2503.07210 · arxiv_version: 2503.07210v1 · doi: 10.48550/arxiv.2503.07210 · pith_short_12: WZLGIKOCP5O2 · pith_short_16: WZLGIKOCP5O26IBX · pith_short_8: WZLGIKOC

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/WZLGIKOCP5O26IBXLBNEC5OQPZ \
  | 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: b6566429c27f5daf2037585a4175d07e643ac3a7cb1849b863ecd231edaf6deb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c5613e2a56282984d4fd06daf7791b53f28211767d9465ce85ceaf045daf68f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-10T11:50:15Z",
    "title_canon_sha256": "92309d566188cd0bfb36490c53090efe8b673e100be6a5b78821c4737993a1ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07210",
    "kind": "arxiv",
    "version": 1
  }
}