Pith Number

pith:YOS6YNWI

pith:2022:YOS6YNWIHBGLBUUUL647NAAGNQ

not attested not anchored not stored refs pending

Robotic agricultural instrument for automated extraction of nematode cysts and eggs from soil to improve integrated pest management

Christopher M. Legner, Gregory L. Tylka, Santosh Pandey

arxiv:2205.11757 v1 · 2022-05-24 · eess.SY · cs.SY · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOS6YNWIHBGLBUUUL647NAAGNQ}

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	2026-07-05T04:26:08.069500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3a5ec36c8384cb0d2945fb9f680066c22ccff418959c590819ce76062f6ad6a

Aliases

arxiv: 2205.11757 · arxiv_version: 2205.11757v1 · doi: 10.48550/arxiv.2205.11757 · pith_short_12: YOS6YNWIHBGL · pith_short_16: YOS6YNWIHBGLBUUU · pith_short_8: YOS6YNWI

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/YOS6YNWIHBGLBUUUL647NAAGNQ \
  | 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: c3a5ec36c8384cb0d2945fb9f680066c22ccff418959c590819ce76062f6ad6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63f2a96cd5e7d293d22b57caafc8c89a9e107f8301de8fdd578af2ce68d69873",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-05-24T03:32:18Z",
    "title_canon_sha256": "c5e23647fd7a9ff30c577f2965fc4658f1719cf4035bfbc5550ebc88e5ba2ca5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11757",
    "kind": "arxiv",
    "version": 1
  }
}