Pith Number

pith:UFDQ4FFD

pith:2024:UFDQ4FFDFMMZA4NH7TPZSLOXC6

not attested not anchored not stored refs pending

Advanced wood species identification based on multiple anatomical sections and using deep feature transfer and fusion

Bernard De Baets, Hans Beeckman, Jan Verwaeren, Kallil M. Zielinski, Leonardo Scabini, Lucas C. Ribas, N\'ubia R. da Silva, Odemir M. Bruno

arxiv:2404.08585 v1 · 2024-04-12 · 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{UFDQ4FFDFMMZA4NH7TPZSLOXC6}

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	2026-07-05T08:07:23.882035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1470e14a32b199071a7fcdf992dd717bae74427703b38a1588ae5fd45d53ee4

Aliases

arxiv: 2404.08585 · arxiv_version: 2404.08585v1 · doi: 10.48550/arxiv.2404.08585 · pith_short_12: UFDQ4FFDFMMZ · pith_short_16: UFDQ4FFDFMMZA4NH · pith_short_8: UFDQ4FFD

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/UFDQ4FFDFMMZA4NH7TPZSLOXC6 \
  | 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: a1470e14a32b199071a7fcdf992dd717bae74427703b38a1588ae5fd45d53ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d814000722cb9af696a74d3223a00439408b508dfa49497f1c305112445e428",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-12T16:30:15Z",
    "title_canon_sha256": "740275e5036d76c27f0c00e099b881fefed46ecfbce6985906e39f8725d2aea7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.08585",
    "kind": "arxiv",
    "version": 1
  }
}