Pith Number

pith:PDDK5YX6

pith:2019:PDDK5YX6JIMPSZR5NFIDP7VTYE

not attested not anchored not stored refs pending

Implementation of Fruits Recognition Classifier using Convolutional Neural Network Algorithm for Observation of Accuracies for Various Hidden Layers

Md. Abu Bakr Siddique, Shadman Sakib, Zahidun Ashrafi

arxiv:1904.00783 v6 · 2019-04-01 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDDK5YX6JIMPSZR5NFIDP7VTYE}

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	2026-07-05T00:35:43.344091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78c6aee2fe4a18f9663d695037feb3c106f5871e58474fc9ea9203b7694f02ae

Aliases

arxiv: 1904.00783 · arxiv_version: 1904.00783v6 · doi: 10.48550/arxiv.1904.00783 · pith_short_12: PDDK5YX6JIMP · pith_short_16: PDDK5YX6JIMPSZR5 · pith_short_8: PDDK5YX6

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/PDDK5YX6JIMPSZR5NFIDP7VTYE \
  | 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: 78c6aee2fe4a18f9663d695037feb3c106f5871e58474fc9ea9203b7694f02ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c8ffac80d747eff194b2cc7548018d6b2f993e6e3e7a139a14e996567178ee",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-01T13:03:33Z",
    "title_canon_sha256": "cfcbeb8ca90eeef2009995bd1453ad16c1dd123a1c330550819c155661388be2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00783",
    "kind": "arxiv",
    "version": 6
  }
}