Pith Number

pith:JXQ3T335

pith:2017:JXQ3T335QBYYLZW47AYP4ZOL2J

not attested not anchored not stored refs pending

Degrees-of-Freedom of the MIMO Three-Way Channel with Node-Intermittency

Anas Chaaban, Aydin Sezgin, Joachim Neu, Mohamed-Slim Alouini

arxiv:1708.08161 v2 · 2017-08-28 · 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{JXQ3T335QBYYLZW47AYP4ZOL2J}

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	2026-05-17T23:44:38.425222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4de1b9ef7d807185e6dcf830fe65cbd25b295070382e4386d24c1d429049bbcc

Aliases

arxiv: 1708.08161 · arxiv_version: 1708.08161v2 · doi: 10.48550/arxiv.1708.08161 · pith_short_12: JXQ3T335QBYY · pith_short_16: JXQ3T335QBYYLZW4 · pith_short_8: JXQ3T335

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/JXQ3T335QBYYLZW47AYP4ZOL2J \
  | 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: 4de1b9ef7d807185e6dcf830fe65cbd25b295070382e4386d24c1d429049bbcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae1621e10b2f7fa8ab6c18dc77ec3a43796da0b88d5674c270dfe0762e592670",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-28T01:40:07Z",
    "title_canon_sha256": "8504adbfcdd7f15517fc3a39b69e0cd85e1f6a10439aa3b4024389aeecaa9775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08161",
    "kind": "arxiv",
    "version": 2
  }
}