Pith Number

pith:MWROTNV6

pith:2013:MWROTNV6RU3I6OZDCPCVJSBCUE

not attested not anchored not stored refs pending

TDCS-based Cognitive Radio Networks with Multiuser Interference Avoidance

Guoan Bi, Shaoqian Li, Su H, Yong Liang Guan

arxiv:1311.4964 v1 · 2013-11-20 · 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{MWROTNV6RU3I6OZDCPCVJSBCUE}

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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	2026-05-18T02:19:06.238016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65a2e9b6be8d368f3b2313c554c822a1120406494becfcd0485cfb424c3c2a14

Aliases

arxiv: 1311.4964 · arxiv_version: 1311.4964v1 · doi: 10.48550/arxiv.1311.4964 · pith_short_12: MWROTNV6RU3I · pith_short_16: MWROTNV6RU3I6OZD · pith_short_8: MWROTNV6

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/MWROTNV6RU3I6OZDCPCVJSBCUE \
  | 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: 65a2e9b6be8d368f3b2313c554c822a1120406494becfcd0485cfb424c3c2a14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afae6aadbcaf2db9504cfda05bff728e695a1a7d951fc87275670695ef104d90",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-11-20T06:42:18Z",
    "title_canon_sha256": "80de4de2ebc2504970a4907e9037f6ac5997ea6dafb37872cf3e50812a53753f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4964",
    "kind": "arxiv",
    "version": 1
  }
}