Pith Number

pith:CT45UYCU

pith:2015:CT45UYCUIG6OUQ4GI5X5ZGB2I5

not attested not anchored not stored refs pending

Finite-SNR Regime Analysis of The Gaussian Wiretap Multiple-Access Channel

Panos Papadimitratos, Parisa Babaheidarian, Somayeh Salimi

arxiv:1510.01258 v1 · 2015-10-05 · 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{CT45UYCUIG6OUQ4GI5X5ZGB2I5}

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	2026-05-18T01:31:04.449610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14f9da605441bcea4386476fdc983a4763589071eb37937547b1ecb78e37c984

Aliases

arxiv: 1510.01258 · arxiv_version: 1510.01258v1 · doi: 10.48550/arxiv.1510.01258 · pith_short_12: CT45UYCUIG6O · pith_short_16: CT45UYCUIG6OUQ4G · pith_short_8: CT45UYCU

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/CT45UYCUIG6OUQ4GI5X5ZGB2I5 \
  | 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: 14f9da605441bcea4386476fdc983a4763589071eb37937547b1ecb78e37c984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c0ec47297ef31f9aaeff8f3be007e93584b2583d8de260245eb2f03c7ac9df6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-10-05T17:48:58Z",
    "title_canon_sha256": "858537e19d4a6bc16b69caf83e7944f0904e1ef7893f39982dad92d2903f32c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01258",
    "kind": "arxiv",
    "version": 1
  }
}