Pith Number

pith:JWZV2NCX

pith:2014:JWZV2NCX4LC2NVZDKRJTXRJIWW

not attested not anchored not stored refs pending

Maximum Throughput of a Secondary User Cooperating with an Energy-Aware Primary User

Ahmed El Shafie, Ahmed Sultan, Tamer Khattab

arxiv:1405.2816 v1 · 2014-05-12 · cs.NI · 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{JWZV2NCX4LC2NVZDKRJTXRJIWW}

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	2026-05-18T02:52:04.739224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db35d3457e2c5a6d72354533bc528b5ae3a22a90b3994a9686d434b8efebc8d

Aliases

arxiv: 1405.2816 · arxiv_version: 1405.2816v1 · doi: 10.48550/arxiv.1405.2816 · pith_short_12: JWZV2NCX4LC2 · pith_short_16: JWZV2NCX4LC2NVZD · pith_short_8: JWZV2NCX

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/JWZV2NCX4LC2NVZDKRJTXRJIWW \
  | 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: 4db35d3457e2c5a6d72354533bc528b5ae3a22a90b3994a9686d434b8efebc8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37ca07a20494ecdac9a1ba369682a7ffed82331383e9b1debc3dabf0f80ac1b0",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-05-12T15:47:46Z",
    "title_canon_sha256": "254f3fde3288cfe103c9c214f07fd29548bcf951b3ac25b724070b24532821a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2816",
    "kind": "arxiv",
    "version": 1
  }
}