Pith Number

pith:LCXODEIF

pith:2011:LCXODEIFSJFP56CZCKC3A6DBZC

not attested not anchored not stored refs pending

Extracting Parts of 2D Shapes Using Local and Global Interactions Simultaneously

Sibel Tari

arxiv:1104.2175 v1 · 2011-04-12 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCXODEIFSJFP56CZCKC3A6DBZC}

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	2026-05-18T04:24:35.802856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58aee19105924afef8591285b07861c8a486ef5164ae20a4c3f6c28238cd2485

Aliases

arxiv: 1104.2175 · arxiv_version: 1104.2175v1 · doi: 10.48550/arxiv.1104.2175 · pith_short_12: LCXODEIFSJFP · pith_short_16: LCXODEIFSJFP56CZ · pith_short_8: LCXODEIF

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/LCXODEIFSJFP56CZCKC3A6DBZC \
  | 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: 58aee19105924afef8591285b07861c8a486ef5164ae20a4c3f6c28238cd2485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eae5a7fa04ee06b9fbce49507ef15e5087ce1836bafdb9d7c47ea3baa538e98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2011-04-12T11:33:20Z",
    "title_canon_sha256": "6c061d3e3bb80040188e3b8ed22556a856cc2136570d1c27d282901bd976d68b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2175",
    "kind": "arxiv",
    "version": 1
  }
}