Pith Number

pith:O2DGDSOD

pith:2015:O2DGDSODZEA3T4GE3XOR33XVI6

not attested not anchored not stored refs pending

On the Role of Artificial Noise in Training and Data Transmission for Secret Communications

Shih-Chun Lin, Ta-Yuan Liu, Y.-W. Peter Hong

arxiv:1511.01791 v1 · 2015-11-05 · 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{O2DGDSODZEA3T4GE3XOR33XVI6}

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	2026-05-18T01:27:39.790805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768661c9c3c901b9f0c4dddd1deef5479c2351d06377b20820c1abb2dfdf805a

Aliases

arxiv: 1511.01791 · arxiv_version: 1511.01791v1 · doi: 10.48550/arxiv.1511.01791 · pith_short_12: O2DGDSODZEA3 · pith_short_16: O2DGDSODZEA3T4GE · pith_short_8: O2DGDSOD

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/O2DGDSODZEA3T4GE3XOR33XVI6 \
  | 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: 768661c9c3c901b9f0c4dddd1deef5479c2351d06377b20820c1abb2dfdf805a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c750721d3dd5899bed85652c5d50b3ad2e378d644d1acb1ab8459341b1e40750",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-11-05T15:56:29Z",
    "title_canon_sha256": "8c4a6029be400f6ea2ca3bfdd1db7edc24679383ae470910346fe38ddf59b3c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01791",
    "kind": "arxiv",
    "version": 1
  }
}