Pith Number

pith:NF4CDOID

pith:2020:NF4CDOIDDXTUZMSETVNAWCEXE4

not attested not anchored not stored refs pending

Multi-Antenna Data-Driven Eavesdropping Attacks and Symbol-Level Precoding Countermeasures

Abderrahmane Mayouche, Bj\"orn Ottersten, Christos G. Tsinos, Symeon Chatzinotas, Wallace A. Martins

arxiv:2011.03750 v1 · 2020-11-07 · eess.SP · 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{NF4CDOIDDXTUZMSETVNAWCEXE4}

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	2026-07-05T01:49:58.839854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

697821b9031de74cb2449d5a0b08972708f3b66c48e6bd54f37eaa9ebf0ffb86

Aliases

arxiv: 2011.03750 · arxiv_version: 2011.03750v1 · doi: 10.48550/arxiv.2011.03750 · pith_short_12: NF4CDOIDDXTU · pith_short_16: NF4CDOIDDXTUZMSE · pith_short_8: NF4CDOID

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/NF4CDOIDDXTUZMSETVNAWCEXE4 \
  | 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: 697821b9031de74cb2449d5a0b08972708f3b66c48e6bd54f37eaa9ebf0ffb86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92bf50b8a40f97ab4cff602b53345b1301e5ad2a12bc4df009d1eb2471264217",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-11-07T11:03:30Z",
    "title_canon_sha256": "c2eb98e7caa9e7c5e4ff632a75035297f92ac68ff1bef83d1e61d068484a50cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03750",
    "kind": "arxiv",
    "version": 1
  }
}