Pith Number

pith:AVPVNGLN

pith:2014:AVPVNGLNAV5JPWLVW627EK2SPX

not attested not anchored not stored refs pending

Sensing for Spectrum Sharing in Cognitive LTE-A Cellular Networks

Ansgar Scherb, Prasanth Karunakaran, Thomas Wagner, Wolfgang Gerstacker

arxiv:1401.8226 v1 · 2014-01-30 · 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{AVPVNGLNAV5JPWLVW627EK2SPX}

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	2026-05-18T03:00:27.879919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

055f56996d057a97d975b7b5f22b527dfee34a96c87948fcf3769654c87b7dbb

Aliases

arxiv: 1401.8226 · arxiv_version: 1401.8226v1 · doi: 10.48550/arxiv.1401.8226 · pith_short_12: AVPVNGLNAV5J · pith_short_16: AVPVNGLNAV5JPWLV · pith_short_8: AVPVNGLN

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/AVPVNGLNAV5JPWLVW627EK2SPX \
  | 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: 055f56996d057a97d975b7b5f22b527dfee34a96c87948fcf3769654c87b7dbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb07bead944e1286ca2397af46181bf804b735c0af1af961f31535ddead406ba",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-01-30T14:45:06Z",
    "title_canon_sha256": "12816a7c2e6569f721e9b829e19f40502581a65820bd7b9f044ecce8d34eeef7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.8226",
    "kind": "arxiv",
    "version": 1
  }
}