Pith Number

pith:N52B2ZEX

pith:2011:N52B2ZEXJIPK6OF2XRTSDRIFZD

not attested not anchored not stored refs pending

Outage Probability of Diversity Combining Receivers in Arbitrarily Fading Channels

2), (2) INRS, Canada), Leszek Szczecinski (2), Marocco, Mohammed Jabi (1, Montreal, Mustapha Benjillali (1) ((1) INPT, Rabat

arxiv:1105.4340 v1 · 2011-05-22 · 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{N52B2ZEXJIPK6OF2XRTSDRIFZD}

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	2026-05-18T04:21:29.387130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f741d64974a1eaf38babc6721c505c8dd4cf1c18763717a4ecea91049d1c2cd

Aliases

arxiv: 1105.4340 · arxiv_version: 1105.4340v1 · doi: 10.48550/arxiv.1105.4340 · pith_short_12: N52B2ZEXJIPK · pith_short_16: N52B2ZEXJIPK6OF2 · pith_short_8: N52B2ZEX

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/N52B2ZEXJIPK6OF2XRTSDRIFZD \
  | 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: 6f741d64974a1eaf38babc6721c505c8dd4cf1c18763717a4ecea91049d1c2cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e41be870b057d085aaa79bad3302226242b36a8fa2fa6b9dbd1df6c1777bb9a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-05-22T14:22:04Z",
    "title_canon_sha256": "99bc04b09edcb02b4697ce25b4fc7db593bea7618d60c28146b53677c1bc1366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4340",
    "kind": "arxiv",
    "version": 1
  }
}