Pith Number

pith:XVGYOFJF

pith:2016:XVGYOFJFW5XRA66CMXLPUTGGR6

not attested not anchored not stored refs pending

Unified Error Rates Analysis of MIMO Space-Time Block Codes over Generalized Shadowed {\kappa}-{\mu} and {\eta}-{\mu} Fading and AWGGN

Ali Hakam, Ehab Salahat

arxiv:1605.02147 v4 · 2016-05-07 · 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{XVGYOFJFW5XRA66CMXLPUTGGR6}

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	2026-05-18T01:10:14.417687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd4d871525b76f107bc265d6fa4cc68f8372e79b56b09d066d2747d9bbae43e5

Aliases

arxiv: 1605.02147 · arxiv_version: 1605.02147v4 · doi: 10.48550/arxiv.1605.02147 · pith_short_12: XVGYOFJFW5XR · pith_short_16: XVGYOFJFW5XRA66C · pith_short_8: XVGYOFJF

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/XVGYOFJFW5XRA66CMXLPUTGGR6 \
  | 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: bd4d871525b76f107bc265d6fa4cc68f8372e79b56b09d066d2747d9bbae43e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf8c7feaa4ae3765de1323ee3862105adcc113acf4c837178d14dc19ce04c7c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-05-07T06:27:36Z",
    "title_canon_sha256": "5442e0643420dfc20dbae55b70627d2b5a04a68c09e26927c6d579baa272390c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02147",
    "kind": "arxiv",
    "version": 4
  }
}