Pith Number

pith:5ZLMZMM4

pith:2014:5ZLMZMM4KGDCH7MDMQ2OGQJM2P

not attested not anchored not stored refs pending

Distributed Channel Assignment in Cognitive Radio Networks: Stable Matching and Walrasian Equilibrium

Bernd Holfeld, Rami Mochaourab, Thomas Wirth

arxiv:1404.5859 v3 · 2014-04-23 · 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{5ZLMZMM4KGDCH7MDMQ2OGQJM2P}

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	2026-05-18T00:58:11.789928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee56ccb19c518623fd836434e3412cd3cdea0a1bc8a9ceefd1c6d5122c69fdbe

Aliases

arxiv: 1404.5859 · arxiv_version: 1404.5859v3 · doi: 10.48550/arxiv.1404.5859 · pith_short_12: 5ZLMZMM4KGDC · pith_short_16: 5ZLMZMM4KGDCH7MD · pith_short_8: 5ZLMZMM4

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/5ZLMZMM4KGDCH7MDMQ2OGQJM2P \
  | 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: ee56ccb19c518623fd836434e3412cd3cdea0a1bc8a9ceefd1c6d5122c69fdbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6835ace37144362609304b6bd6e37c749d2c35a7e6378c3985a12f15dba4971b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-23T15:21:18Z",
    "title_canon_sha256": "dcd8619ab741a5339c23a289649a0fec4bde109c458c8e56a07f54aec3b08b2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5859",
    "kind": "arxiv",
    "version": 3
  }
}