Pith Number

pith:YJ6F4RHA

pith:2018:YJ6F4RHA5GT2GSFXPVUWN77GDP

not attested not anchored not stored refs pending

Data-Aided Secure Massive MIMO Transmission with Active Eavesdropping

Chao-Kai Wen, Giuseppe Caire, Robert Schober, Shi Jin, Wen Chen, Yongpeng Wu

arxiv:1801.07076 v1 · 2018-01-22 · 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{YJ6F4RHA5GT2GSFXPVUWN77GDP}

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	2026-05-18T00:25:22.344616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c27c5e44e0e9a7a348b77d6966ffe61bdf4851536258fa7556149f496cdbd4c8

Aliases

arxiv: 1801.07076 · arxiv_version: 1801.07076v1 · doi: 10.48550/arxiv.1801.07076 · pith_short_12: YJ6F4RHA5GT2 · pith_short_16: YJ6F4RHA5GT2GSFX · pith_short_8: YJ6F4RHA

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/YJ6F4RHA5GT2GSFXPVUWN77GDP \
  | 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: c27c5e44e0e9a7a348b77d6966ffe61bdf4851536258fa7556149f496cdbd4c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8edf2cf0686886decd41b51fa301c1149c44885d307cd583542cca3c38107bf4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-22T13:13:19Z",
    "title_canon_sha256": "ecd334a45a629279f7270769507664dac527d24491383f115249851f0e182379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07076",
    "kind": "arxiv",
    "version": 1
  }
}