Pith Number

pith:TOLUOANY

pith:2010:TOLUOANYGZPIDDZGDFPSVBEGMI

not attested not anchored not stored refs pending

Detecting the Most Unusual Part of Two and Three-dimensional Digital Images

Elka Korutcheva, Kostadin Koroutchev

arxiv:1005.0527 v2 · 2010-05-03 · physics.data-an · cs.CV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOLUOANYGZPIDDZGDFPSVBEGMI}

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	2026-05-18T02:24:09.081694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b974701b8365e818f26195f2a84866239ee0a30a61936b5d49b1ef7cc1cba4d

Aliases

arxiv: 1005.0527 · arxiv_version: 1005.0527v2 · doi: 10.48550/arxiv.1005.0527 · pith_short_12: TOLUOANYGZPI · pith_short_16: TOLUOANYGZPIDDZG · pith_short_8: TOLUOANY

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/TOLUOANYGZPIDDZGDFPSVBEGMI \
  | 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: 9b974701b8365e818f26195f2a84866239ee0a30a61936b5d49b1ef7cc1cba4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51e68a47ed4709426e3d4b652d1169a640f964f66e2a432799afd078b2ea4ac5",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2010-05-03T19:56:59Z",
    "title_canon_sha256": "7c063d27e34b70efcb5fb3f6369d9902df0a5efb245f94ab328b355b595f2582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0527",
    "kind": "arxiv",
    "version": 2
  }
}