Pith Number

pith:ADE64XIB

pith:2016:ADE64XIB6LN2DK4ZKJMEDODTAP

not attested not anchored not stored refs pending

Optimal Signaling for Secure Communications over Gaussian MIMO Wiretap Channels

Charalambos D. Charalambous, Sergey Loyka

arxiv:1611.00044 v1 · 2016-10-31 · 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{ADE64XIB6LN2DK4ZKJMEDODTAP}

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	2026-05-18T01:00:41.517421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c9ee5d01f2dba1ab99525841b87303f6911d92e4edeede5de05365dd2261c7

Aliases

arxiv: 1611.00044 · arxiv_version: 1611.00044v1 · doi: 10.48550/arxiv.1611.00044 · pith_short_12: ADE64XIB6LN2 · pith_short_16: ADE64XIB6LN2DK4Z · pith_short_8: ADE64XIB

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/ADE64XIB6LN2DK4ZKJMEDODTAP \
  | 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: 00c9ee5d01f2dba1ab99525841b87303f6911d92e4edeede5de05365dd2261c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "894b37dd1a3facc722c8f4218fe4631d90da666803b8ab66fceebed7bda2abb8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-10-31T20:57:11Z",
    "title_canon_sha256": "eb75b8901a7fec141d96c73644c4a5dc2675de99da634f65f472f96c5f265e19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00044",
    "kind": "arxiv",
    "version": 1
  }
}