Pith Number

pith:RLGVJNUX

pith:2017:RLGVJNUXV3QCF5DARQ7OPHTKGB

not attested not anchored not stored refs pending

High-Mobility OFDM Downlink Transmission with Large-Scale Antenna Array

Feifei Gao, Pengcheng Mu, Wei Guo, Weile Zhang

arxiv:1701.03221 v3 · 2017-01-12 · 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{RLGVJNUXV3QCF5DARQ7OPHTKGB}

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	2026-05-18T00:44:15.650063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8acd54b697aee022f4608c3ee79e6a30472d26872af0fcffb7c57bfe73a56d39

Aliases

arxiv: 1701.03221 · arxiv_version: 1701.03221v3 · doi: 10.48550/arxiv.1701.03221 · pith_short_12: RLGVJNUXV3QC · pith_short_16: RLGVJNUXV3QCF5DA · pith_short_8: RLGVJNUX

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/RLGVJNUXV3QCF5DARQ7OPHTKGB \
  | 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: 8acd54b697aee022f4608c3ee79e6a30472d26872af0fcffb7c57bfe73a56d39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "023e1ce5aecaf2b1a2573a2e14c131d006f1f0dab26c045ddef39d0fa66f93cb",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-12T03:36:49Z",
    "title_canon_sha256": "979f1196777b21736dce46473fe2c344f9d2f7f7dd27eb84fff02a88cddc0c6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03221",
    "kind": "arxiv",
    "version": 3
  }
}