Pith Number

pith:FOBUH4CO

pith:2015:FOBUH4COVHXYNXGAGFFIFSEGOC

not attested not anchored not stored refs pending

Error Performance Analysis of FSO Links with Equal Gain Diversity Receivers over Double Generalized Gamma Fading Channels

Mohammadreza Aminikashani, Mohsen Kavehrad

arxiv:1505.02141 v1 · 2015-05-08 · 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{FOBUH4COVHXYNXGAGFFIFSEGOC}

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	2026-05-18T01:04:14.685329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b8343f04ea9ef86dcc0314a82c88670b977ce4d154fc755579a9fcbc0f26219

Aliases

arxiv: 1505.02141 · arxiv_version: 1505.02141v1 · doi: 10.48550/arxiv.1505.02141 · pith_short_12: FOBUH4COVHXY · pith_short_16: FOBUH4COVHXYNXGA · pith_short_8: FOBUH4CO

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/FOBUH4COVHXYNXGAGFFIFSEGOC \
  | 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: 2b8343f04ea9ef86dcc0314a82c88670b977ce4d154fc755579a9fcbc0f26219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92c727f8fb9b4c36255ffa1603b509e294d98502702626b33b28dfa319961c8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-05-08T19:17:43Z",
    "title_canon_sha256": "acddb0c2abfea8696bdbd8ca902e38857e23a29b6b38c20e404574f7fdbd7fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02141",
    "kind": "arxiv",
    "version": 1
  }
}