Pith Number

pith:LOJR6TYJ

pith:2014:LOJR6TYJ6PBK4W5B5GOCHLRVTN

not attested not anchored not stored refs pending

A Multi-threshold Segmentation Approach Based on Artificial Bee Colony Optimization

Daniel Zaldivar, Erik Cuevas, Felipe Sencion, Humberto Sossa, Marco Perez

arxiv:1405.7229 v1 · 2014-05-28 · cs.CV · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOJR6TYJ6PBK4W5B5GOCHLRVTN}

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	2026-05-18T02:50:58.345281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b931f4f09f3c2ae5ba1e99c23ae359b4eebded6801b4fe095b47e84e56bb575

Aliases

arxiv: 1405.7229 · arxiv_version: 1405.7229v1 · doi: 10.48550/arxiv.1405.7229 · pith_short_12: LOJR6TYJ6PBK · pith_short_16: LOJR6TYJ6PBK4W5B · pith_short_8: LOJR6TYJ

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/LOJR6TYJ6PBK4W5B5GOCHLRVTN \
  | 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: 5b931f4f09f3c2ae5ba1e99c23ae359b4eebded6801b4fe095b47e84e56bb575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf0951fc166b961bfe723baf1f5276b32814523aaa0d45a57a9361b72d676748",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-05-28T13:39:20Z",
    "title_canon_sha256": "b0d549e9027e2025878ee69b281e3e62e47fd9c9889afcf99e6b2d5ea67e9aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7229",
    "kind": "arxiv",
    "version": 1
  }
}