Pith Number

pith:2N6E4ESY

pith:2024:2N6E4ESYSUGYZWNUBB5SKG46CH

not attested not anchored not stored refs pending

Is speckle noise more challenging to mitigate than additive noise?

Arian Maleki, Hao Xing, Reihaneh Malekian

arxiv:2409.16585 v2 · 2024-09-25 · math.ST · cs.IT · eess.SP · math.IT · 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{2N6E4ESYSUGYZWNUBB5SKG46CH}

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.

Cited by

1 paper in Pith

Multilook Coherent Imaging: Theoretical Guarantees and Algorithms

Receipt and verification

First computed	2026-07-05T11:00:25.461396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d37c4e1258950d8cd9b4087b251b9e11cda5274733129d63d123c2623351d1fb

Aliases

arxiv: 2409.16585 · arxiv_version: 2409.16585v2 · doi: 10.48550/arxiv.2409.16585 · pith_short_12: 2N6E4ESYSUGY · pith_short_16: 2N6E4ESYSUGYZWNU · pith_short_8: 2N6E4ESY

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/2N6E4ESYSUGYZWNUBB5SKG46CH \
  | 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: d37c4e1258950d8cd9b4087b251b9e11cda5274733129d63d123c2623351d1fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8caca184d7829676b61da9d5c52438364e1de30ff072fdd7eae7dd17fd66bec7",
    "cross_cats_sorted": [
      "cs.IT",
      "eess.SP",
      "math.IT",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-09-25T03:25:26Z",
    "title_canon_sha256": "0db84cf9e4ded2970a261740a8e84274869d85bbd280ee3c5ec64176f45a63a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16585",
    "kind": "arxiv",
    "version": 2
  }
}