Pith Number

pith:E7ARDB53

pith:2015:E7ARDB53B27AOR5GCFC4ZFGTOF

not attested not anchored not stored refs pending

A Study on Clustering for Clustering Based Image De-Noising

Hossein Bakhshi Golestani, Mohsen Joneidi, Mostafa Sadeghi

arxiv:1501.01106 v1 · 2015-01-06 · 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{E7ARDB53B27AOR5GCFC4ZFGTOF}

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	2026-05-18T02:30:00.272441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27c11187bb0ebe0747a61145cc94d37166c6b8e9d293ac89d88e1503ad646bc9

Aliases

arxiv: 1501.01106 · arxiv_version: 1501.01106v1 · doi: 10.48550/arxiv.1501.01106 · pith_short_12: E7ARDB53B27A · pith_short_16: E7ARDB53B27AOR5G · pith_short_8: E7ARDB53

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/E7ARDB53B27AOR5GCFC4ZFGTOF \
  | 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: 27c11187bb0ebe0747a61145cc94d37166c6b8e9d293ac89d88e1503ad646bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33de6a1ac85fef53841a7d8d5b7a171936ac8419e59a36ecb88b44a53189a5da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-01-06T08:09:08Z",
    "title_canon_sha256": "68c93f40bc8f3e8d9bd1d57c5ca544f323eed684230c26504dfb1d21ac11cd7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01106",
    "kind": "arxiv",
    "version": 1
  }
}