Pith Number

pith:I4T7ZUO4

pith:2015:I4T7ZUO4AYKMQIU2VKJ2VBUL7F

not attested not anchored not stored refs pending

Fusion of Image Segmentation Algorithms using Consensus Clustering

Fatos T. Yarman Vural, H. Vincent Poor, Mete Ozay, Sanjeev R. Kulkarni

arxiv:1502.05435 v1 · 2015-02-18 · 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{I4T7ZUO4AYKMQIU2VKJ2VBUL7F}

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	2026-05-18T00:58:36.173156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4727fcd1dc0614c8229aaa93aa868bf95531de5bf3a72a1b88f50314ecc99ace

Aliases

arxiv: 1502.05435 · arxiv_version: 1502.05435v1 · doi: 10.48550/arxiv.1502.05435 · pith_short_12: I4T7ZUO4AYKM · pith_short_16: I4T7ZUO4AYKMQIU2 · pith_short_8: I4T7ZUO4

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/I4T7ZUO4AYKMQIU2VKJ2VBUL7F \
  | 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: 4727fcd1dc0614c8229aaa93aa868bf95531de5bf3a72a1b88f50314ecc99ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f43ff64cc8ab219946a2d329000ff315dc017fc525b53f5d04fddf31362de0ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-18T22:53:22Z",
    "title_canon_sha256": "d9bf90523ee9c56d038c2c94e75fda7f77461b4ec87cedaaf0274216b24fc9fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05435",
    "kind": "arxiv",
    "version": 1
  }
}