Pith Number

pith:BYZHZRPN

pith:2014:BYZHZRPNJXJ74SJXFLUCSPSXRF

not attested not anchored not stored refs pending

Identification of Orchid Species Using Content-Based Flower Image Retrieval

A.A. Arymurthy, D. H. Apriyanti, L.T. Handoko

arxiv:1406.2580 v1 · 2014-06-10 · cs.CV · cs.IR · 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{BYZHZRPNJXJ74SJXFLUCSPSXRF}

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	2026-05-18T02:50:01.374301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e327cc5ed4dd3fe49372ae8293e57897b0d759118de179128036d88c7b869e6

Aliases

arxiv: 1406.2580 · arxiv_version: 1406.2580v1 · doi: 10.48550/arxiv.1406.2580 · pith_short_12: BYZHZRPNJXJ7 · pith_short_16: BYZHZRPNJXJ74SJX · pith_short_8: BYZHZRPN

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/BYZHZRPNJXJ74SJXFLUCSPSXRF \
  | 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: 0e327cc5ed4dd3fe49372ae8293e57897b0d759118de179128036d88c7b869e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b08c38141371fc01039b2ef32e83c2092032efec1c6b78eba9f8517fd1c8b5b3",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-06-10T15:11:27Z",
    "title_canon_sha256": "891e46e909eb26f8294d956a56ae02b855ea1363557814ed72eafa43813d6671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2580",
    "kind": "arxiv",
    "version": 1
  }
}