Pith Number

pith:VSW4IOKN

pith:2015:VSW4IOKNDKYS3MKKE6MM7PQN52

not attested not anchored not stored refs pending

Impact of Frequency Selectivity on the Information Rate Performance of CFO Impaired Single-Carrier Massive MU-MIMO Uplink

Saif Khan Mohammed, Sudarshan Mukherjee

arxiv:1506.01138 v3 · 2015-06-03 · 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{VSW4IOKNDKYS3MKKE6MM7PQN52}

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	2026-05-18T01:12:38.069498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acadc4394d1ab12db14a2798cfbe0dee8436b9e9a7086f45ba1d4ea140c613d5

Aliases

arxiv: 1506.01138 · arxiv_version: 1506.01138v3 · doi: 10.48550/arxiv.1506.01138 · pith_short_12: VSW4IOKNDKYS · pith_short_16: VSW4IOKNDKYS3MKK · pith_short_8: VSW4IOKN

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/VSW4IOKNDKYS3MKKE6MM7PQN52 \
  | 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: acadc4394d1ab12db14a2798cfbe0dee8436b9e9a7086f45ba1d4ea140c613d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d900802b442c6ea08567d4c07cefbede7537cdad7f2675696c824942c1f64fc7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-06-03T06:28:47Z",
    "title_canon_sha256": "79691fd0eacbaf3889e0881c02b3347f65b1da7a9a4a495cdd4a87657f2a270f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01138",
    "kind": "arxiv",
    "version": 3
  }
}