Pith Number

pith:ZZAWLG3Q

pith:2016:ZZAWLG3QWI4NJEXVQYHACPWBYT

not attested not anchored not stored refs pending

Comparison of OFDM and Single-Carrier for Large-Scale Antenna Systems

Geoffrey Ye Li, Wei Han, Yinsheng Liu

arxiv:1606.08751 v1 · 2016-06-28 · 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{ZZAWLG3QWI4NJEXVQYHACPWBYT}

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	2026-05-18T01:11:47.157719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce41659b70b238d492f5860e013ec1c4cf1cd33db58fd406579bfde8099e5e6d

Aliases

arxiv: 1606.08751 · arxiv_version: 1606.08751v1 · doi: 10.48550/arxiv.1606.08751 · pith_short_12: ZZAWLG3QWI4N · pith_short_16: ZZAWLG3QWI4NJEXV · pith_short_8: ZZAWLG3Q

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/ZZAWLG3QWI4NJEXVQYHACPWBYT \
  | 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: ce41659b70b238d492f5860e013ec1c4cf1cd33db58fd406579bfde8099e5e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8a3f43b2fdb817860b1a9cb7d7b93b46ad2c37a5c085944d8a1cebba4ddcfe3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-06-28T15:07:49Z",
    "title_canon_sha256": "31d577b2889586d168aa60f9db4ae9d294778df365d6497f12eb3febf95b6a07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08751",
    "kind": "arxiv",
    "version": 1
  }
}