Pith Number

pith:P7CQOAR3

pith:2014:P7CQOAR3Y2HC64M3MDBQOORHFI

not attested not anchored not stored refs pending

An Iterated Game of Uncoordinated Sharing of Licensed Spectrum Using Zero-Determinant Strategies

(2) The Pennsylvania State University), Ashraf Al Daoud (1), George Kesidis (2), J\"org Liebeherr (1) ((1) University of Toronto

arxiv:1401.3373 v1 · 2014-01-14 · cs.GT · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7CQOAR3Y2HC64M3MDBQOORHFI}

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	2026-05-18T03:01:57.810658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fc507023bc68e2f719b60c3073a272a0a1f935d5ff113b19b6e27e9abd85e4f

Aliases

arxiv: 1401.3373 · arxiv_version: 1401.3373v1 · doi: 10.48550/arxiv.1401.3373 · pith_short_12: P7CQOAR3Y2HC · pith_short_16: P7CQOAR3Y2HC64M3 · pith_short_8: P7CQOAR3

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/P7CQOAR3Y2HC64M3MDBQOORHFI \
  | 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: 7fc507023bc68e2f719b60c3073a272a0a1f935d5ff113b19b6e27e9abd85e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4380f73a241678308006909f4ad6a3df3fa96c030fd419c6975e5baca79e063",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-01-14T22:23:44Z",
    "title_canon_sha256": "fe03bfdaaf15175cda0cbeb91fdcc264e7e7e1fd66b8ff563457cbb0047d4357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3373",
    "kind": "arxiv",
    "version": 1
  }
}