Pith Number

pith:2VPF6JFD

pith:2011:2VPF6JFDQ74ROBCU23LXA7ZII3

not attested not anchored not stored refs pending

Censored Truncated Sequential Spectrum Sensing for Cognitive Radio Networks

Geert Leus, Sina Maleki

arxiv:1106.2025 v2 · 2011-06-10 · cs.SY · cs.IT · math.IT · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2VPF6JFDQ74ROBCU23LXA7ZII3}

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	2026-05-18T02:21:43.985232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d55e5f24a387f9170454d6d7707f2846f3be7118bf4925f432d17f263c408843

Aliases

arxiv: 1106.2025 · arxiv_version: 1106.2025v2 · doi: 10.48550/arxiv.1106.2025 · pith_short_12: 2VPF6JFDQ74R · pith_short_16: 2VPF6JFDQ74ROBCU · pith_short_8: 2VPF6JFD

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/2VPF6JFDQ74ROBCU23LXA7ZII3 \
  | 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: d55e5f24a387f9170454d6d7707f2846f3be7118bf4925f432d17f263c408843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56c7c5141bf33b2e119e9d847d8746315a3e05fee2a8fe2114e8d45b34a91d7a",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2011-06-10T12:04:53Z",
    "title_canon_sha256": "a6de327d0a23e813605fa0f7e31a051a3787ba14d2f87294233cef1c48be7bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2025",
    "kind": "arxiv",
    "version": 2
  }
}