Pith Number

pith:7GA5DGFB

pith:2019:7GA5DGFBSVCRAZLXY57KP457MG

not attested not anchored not stored refs pending

The Use of Agricultural Robots in Orchard Management

Amy Tabb, Manoj Karkee, Qin Zhang

arxiv:1907.13114 v1 · 2019-07-30 · 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{7GA5DGFBSVCRAZLXY57KP457MG}

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	2026-07-04T23:50:28.467532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f981d198a19545106577c77ea7f3bf61ae3e227874b5efe48e03f105c232d96d

Aliases

arxiv: 1907.13114 · arxiv_version: 1907.13114v1 · doi: 10.48550/arxiv.1907.13114 · pith_short_12: 7GA5DGFBSVCR · pith_short_16: 7GA5DGFBSVCRAZLX · pith_short_8: 7GA5DGFB

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/7GA5DGFBSVCRAZLXY57KP457MG \
  | 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: f981d198a19545106577c77ea7f3bf61ae3e227874b5efe48e03f105c232d96d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1c52dfdc166c31cf542f054f7369f7d3ba2e792d9568f6cd57a88a99cb0cc0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-07-30T17:56:17Z",
    "title_canon_sha256": "0816f820cbc676b657a990cdb7fffc2048055749d2587dd4cc6d5d650a77fe41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.13114",
    "kind": "arxiv",
    "version": 1
  }
}