Pith Number

pith:MCCHJKMZ

pith:2014:MCCHJKMZ6SR4T7RB2MISDSYVPH

not attested not anchored not stored refs pending

Performance of Differential Amplify-and-Forward Relaying in Multi-Node Wireless Communications

Ha H. Nguyen (Senior Member, IEEE), M. R. Avendi

arxiv:1403.8128 v1 · 2014-03-31 · 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{MCCHJKMZ6SR4T7RB2MISDSYVPH}

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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	2026-05-18T02:55:11.773251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

608474a999f4a3c9fe21d31121cb1579cf983ee3f356a6e89cb99bf45cb11080

Aliases

arxiv: 1403.8128 · arxiv_version: 1403.8128v1 · doi: 10.48550/arxiv.1403.8128 · pith_short_12: MCCHJKMZ6SR4 · pith_short_16: MCCHJKMZ6SR4T7RB · pith_short_8: MCCHJKMZ

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/MCCHJKMZ6SR4T7RB2MISDSYVPH \
  | 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: 608474a999f4a3c9fe21d31121cb1579cf983ee3f356a6e89cb99bf45cb11080

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a67204188d8529174f127c7e2a294691a23dc0a9a3ae35e6bf41099c554a79f8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-03-31T18:57:43Z",
    "title_canon_sha256": "76acbbca22894cdefc1f6a7b024cb5f83d7644065243971b2fffbd7d629ee0e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.8128",
    "kind": "arxiv",
    "version": 1
  }
}