Pith Number

pith:H73CFCWD

pith:2013:H73CFCWDYOP4C2L4KZIYXOXGOH

not attested not anchored not stored refs pending

A low complexity approach of combining cooperative diversity and multiuser diversity in multiuser cooperative networks

Shaoshi Yang, Tiejun Lv, Zhang Zhang

arxiv:1310.3248 v1 · 2013-10-11 · 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{H73CFCWDYOP4C2L4KZIYXOXGOH}

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	2026-05-18T03:07:03.524283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ff6228ac3c39fc1697c56518bbae671d28f1a2b4ab145ad8baffb48cc46ce89

Aliases

arxiv: 1310.3248 · arxiv_version: 1310.3248v1 · doi: 10.48550/arxiv.1310.3248 · pith_short_12: H73CFCWDYOP4 · pith_short_16: H73CFCWDYOP4C2L4 · pith_short_8: H73CFCWD

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/H73CFCWDYOP4C2L4KZIYXOXGOH \
  | 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: 3ff6228ac3c39fc1697c56518bbae671d28f1a2b4ab145ad8baffb48cc46ce89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72d22d7af75415ec8cd411cb54d7a7c783005eb8e8246e322ff164904b02dc0f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-11T19:14:30Z",
    "title_canon_sha256": "6493797f7b2f2d801915f2eedbc349818cc87495e84634f6b75953bf14e995ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3248",
    "kind": "arxiv",
    "version": 1
  }
}