Pith Number

pith:ORLGN4TM

pith:2012:ORLGN4TM5YBQYU63WKN5QHO77D

not attested not anchored not stored refs pending

Designing various component analysis at will

Akisato Kimura, Hirokazu Kameoka, Masashi Sugiyama, Sakano Hitoshi

arxiv:1207.3554 v2 · 2012-07-16 · cs.CV · cs.NA · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORLGN4TM5YBQYU63WKN5QHO77D}

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	2026-05-18T03:43:52.110602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745666f26cee030c53dbb29bd81ddff8eed0ac3a516bdc31ab8a6ba65e88da1a

Aliases

arxiv: 1207.3554 · arxiv_version: 1207.3554v2 · doi: 10.48550/arxiv.1207.3554 · pith_short_12: ORLGN4TM5YBQ · pith_short_16: ORLGN4TM5YBQYU63 · pith_short_8: ORLGN4TM

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/ORLGN4TM5YBQYU63WKN5QHO77D \
  | 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: 745666f26cee030c53dbb29bd81ddff8eed0ac3a516bdc31ab8a6ba65e88da1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11346954558c054c5526e2fe1be2d7ffba457be8222530b503d310eaa0326e06",
    "cross_cats_sorted": [
      "cs.NA",
      "stat.ME",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-07-16T00:07:44Z",
    "title_canon_sha256": "b6c627420e6ee45538cb88b52b2bb8bfb6e28f37a9248a40f475630f8f81dbbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3554",
    "kind": "arxiv",
    "version": 2
  }
}