Pith Number

pith:NEYSDR5L

pith:2014:NEYSDR5LQJ5FGW4GJ743U5JRW5

not attested not anchored not stored refs pending

On the Secrecy Outage Capacity of Physical Layer Security in Large-Scale MIMO Relaying Systems with Imperfect CSI

Chau Yuen, Huazi Zhang, Lei Lei, Xiaoming Chen

arxiv:1401.3049 v1 · 2014-01-14 · 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{NEYSDR5LQJ5FGW4GJ743U5JRW5}

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	2026-05-18T03:02:19.785094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

693121c7ab827a535b864ff9ba7531b77582d417418d086a28e34b4ca32c4576

Aliases

arxiv: 1401.3049 · arxiv_version: 1401.3049v1 · doi: 10.48550/arxiv.1401.3049 · pith_short_12: NEYSDR5LQJ5F · pith_short_16: NEYSDR5LQJ5FGW4G · pith_short_8: NEYSDR5L

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/NEYSDR5LQJ5FGW4GJ743U5JRW5 \
  | 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: 693121c7ab827a535b864ff9ba7531b77582d417418d086a28e34b4ca32c4576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a8418538eb5eae2ea0be7c3585a77c425b92933e6d68be1f79a1723b8a3e1e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-01-14T02:01:45Z",
    "title_canon_sha256": "0484c71d9dcc145bdbc57c9d350646658a5ed05fe97233e6cd4b4ca490c40256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3049",
    "kind": "arxiv",
    "version": 1
  }
}