Pith Number

pith:F5ZI36FG

pith:2010:F5ZI36FGC3HPXZM2VGZADAJIPS

not attested not anchored not stored refs pending

Noise Invalidation Denoising

Masoud Hashemi, Nima Nikvand, Soosan Beheshti, Xiao-Ping Zhang

arxiv:1006.4801 v1 · 2010-06-24 · stat.ME · cs.CV · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5ZI36FGC3HPXZM2VGZADAJIPS}

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	2026-05-18T02:06:42.734760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f728df8a616cefbe59aa9b20181287cb03ae807cf64f3a15d9dd4379744ab69

Aliases

arxiv: 1006.4801 · arxiv_version: 1006.4801v1 · doi: 10.48550/arxiv.1006.4801 · pith_short_12: F5ZI36FGC3HP · pith_short_16: F5ZI36FGC3HPXZM2 · pith_short_8: F5ZI36FG

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/F5ZI36FGC3HPXZM2VGZADAJIPS \
  | 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: 2f728df8a616cefbe59aa9b20181287cb03ae807cf64f3a15d9dd4379744ab69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0afa70e75488c2c1b072ca37563e695b8730525c3e2edd87adabc0de8aab2492",
    "cross_cats_sorted": [
      "cs.CV",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2010-06-24T14:23:09Z",
    "title_canon_sha256": "bc0faf0d842a3826049bebca7c1b465c0fde4e47519b64bd2fd62033b5abb7be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4801",
    "kind": "arxiv",
    "version": 1
  }
}