Pith Number

pith:2PA24JKX

pith:2019:2PA24JKXCY74SWB6ACHV4WC6D2

not attested not anchored not stored refs pending

Asymptotic Analysis of RZF over Double Scattering Channels with MMSE Estimation

Abla Kammoun, Merouane Debbah, Mohamed-Slim Alouini, Qurrat-Ul-Ain Nadeem

arxiv:1904.12197 v1 · 2019-04-27 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PA24JKXCY74SWB6ACHV4WC6D2}

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	2026-05-17T23:47:38.711855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c1ae2557163fc9583e008f5e585e1eb9df81418249b9c3d7417c3fe8eeef15

Aliases

arxiv: 1904.12197 · arxiv_version: 1904.12197v1 · doi: 10.48550/arxiv.1904.12197 · pith_short_12: 2PA24JKXCY74 · pith_short_16: 2PA24JKXCY74SWB6 · pith_short_8: 2PA24JKX

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/2PA24JKXCY74SWB6ACHV4WC6D2 \
  | 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: d3c1ae2557163fc9583e008f5e585e1eb9df81418249b9c3d7417c3fe8eeef15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677b1beffe01d11b12289fb3a6a6f5f3eec4a1d4f11aceb615322b1b44e09d01",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-27T19:45:39Z",
    "title_canon_sha256": "4144252c989fbd93b3f863489478e05743775ce5a1cf341d1a485cf692cf34a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12197",
    "kind": "arxiv",
    "version": 1
  }
}