Pith Number

pith:PXLKQZZ3

pith:2016:PXLKQZZ3R5SDRS5EU4EMA5VMXI

not attested not anchored not stored refs pending

Artificial-Noise-Aided Secure Transmission in Wiretap Channels with Transmitter-Side Correlation

Biao He, Nan Yang, Shihao Yan, Thushara D. Abhayapala, Xiangyun Zhou

arxiv:1611.01939 v1 · 2016-11-07 · 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{PXLKQZZ3R5SDRS5EU4EMA5VMXI}

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	2026-05-18T01:00:04.124812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd6a8673b8f6438cba4a708c076acba27a5d25c8dd3f90ccd9a8e726078df57

Aliases

arxiv: 1611.01939 · arxiv_version: 1611.01939v1 · doi: 10.48550/arxiv.1611.01939 · pith_short_12: PXLKQZZ3R5SD · pith_short_16: PXLKQZZ3R5SDRS5E · pith_short_8: PXLKQZZ3

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/PXLKQZZ3R5SDRS5EU4EMA5VMXI \
  | 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: 7dd6a8673b8f6438cba4a708c076acba27a5d25c8dd3f90ccd9a8e726078df57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054240b883338fb301e67fd84db3657989d2b7a63bf587adfab13804f0d1980d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-11-07T09:01:27Z",
    "title_canon_sha256": "ea8cf8fdd1c525023daae5d909d3d9ed76a9e82c9269d4bd5d185bfd11c4d707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01939",
    "kind": "arxiv",
    "version": 1
  }
}