Pith Number

pith:T5YN2Z3J

pith:2015:T5YN2Z3JOJDSG2D3YAJ4CMXQZB

not attested not anchored not stored refs pending

Another look in the Analysis of Cooperative Spectrum Sensing over Nakagami-$m$ Fading Channels

Debasish Bera, George K. Karagiannidis, Indrajit Chakrabarty, Sant S. Pathak

arxiv:1504.08367 v1 · 2015-04-28 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5YN2Z3JOJDSG2D3YAJ4CMXQZB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:17:22.271093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f70dd6769724723687bc013c132f0c86131cb91e9aee951574b2a20019ad402

Aliases

arxiv: 1504.08367 · arxiv_version: 1504.08367v1 · doi: 10.48550/arxiv.1504.08367 · pith_short_12: T5YN2Z3JOJDS · pith_short_16: T5YN2Z3JOJDSG2D3 · pith_short_8: T5YN2Z3J

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/T5YN2Z3JOJDSG2D3YAJ4CMXQZB \
  | 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: 9f70dd6769724723687bc013c132f0c86131cb91e9aee951574b2a20019ad402

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00184d71556486a6c6b45a9f91d577f473f50094632a977a19ca04904958b02b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-04-28T14:04:42Z",
    "title_canon_sha256": "4c4cdded2c3835f499f2072ea65786af5491eef6518414edb3a4b6309be98fb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.08367",
    "kind": "arxiv",
    "version": 1
  }
}