Pith Number

pith:CNTDKKEW

pith:2016:CNTDKKEWJD7RO55L4A7VXCXXHG

not attested not anchored not stored refs pending

BioLeaf: a professional mobile application to measure foliar damage caused by insect herbivory

Antonia Roel, Bruno Machado, Cleidimar Santos, Diogo Sarath, Gercina Silva, Hemerson Pistori, Jonatan Orue, Jose Rodrigues-Jr, Mauro Arruda, Wesley Goncalves

arxiv:1609.08004 v2 · 2016-09-26 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNTDKKEWJD7RO55L4A7VXCXXHG}

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	2026-05-18T01:03:48.043039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136635289648ff1777abe03f5b8af7399d63d51d10952b2215d9d66f1316dba6

Aliases

arxiv: 1609.08004 · arxiv_version: 1609.08004v2 · doi: 10.48550/arxiv.1609.08004 · pith_short_12: CNTDKKEWJD7R · pith_short_16: CNTDKKEWJD7RO55L · pith_short_8: CNTDKKEW

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/CNTDKKEWJD7RO55L4A7VXCXXHG \
  | 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: 136635289648ff1777abe03f5b8af7399d63d51d10952b2215d9d66f1316dba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a390ce61ad80c438fc0a8c0bb6d2cfad6d8487a98cef039b4b11b2748c49f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-09-26T14:59:50Z",
    "title_canon_sha256": "a0d5b73485a157f4749aea638327cebc1fd3a5c1cca1c5c1f3cbc14dc81fafa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08004",
    "kind": "arxiv",
    "version": 2
  }
}