Pith Number

pith:RHIEA7JH

pith:2013:RHIEA7JHWHOGPNND66JIJWEN2U

not attested not anchored not stored refs pending

A Buffer-aided Successive Opportunistic Relay Selection Scheme with Power Adaptation and Inter-Relay Interference Cancellation for Cooperative Diversity Systems

Demosthenes Vouyioukas, Dimitrios Skoutas, Ioannis Krikidis, Mikael Johansson, Nikolaos Nomikos, Themistoklis Charalambous

arxiv:1302.1459 v2 · 2013-02-06 · 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{RHIEA7JHWHOGPNND66JIJWEN2U}

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	2026-05-18T00:57:56.609955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89d0407d27b1dc67b5a3f79284d88dd535e902e63387579f606e6d6c29018b60

Aliases

arxiv: 1302.1459 · arxiv_version: 1302.1459v2 · doi: 10.48550/arxiv.1302.1459 · pith_short_12: RHIEA7JHWHOG · pith_short_16: RHIEA7JHWHOGPNND · pith_short_8: RHIEA7JH

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/RHIEA7JHWHOGPNND66JIJWEN2U \
  | 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: 89d0407d27b1dc67b5a3f79284d88dd535e902e63387579f606e6d6c29018b60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3759b9ce974172d17cd2300702518ed8b52cf88e6201587f3fff05727c6d1d09",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-02-06T18:10:05Z",
    "title_canon_sha256": "beabb7368feba71160c932afb87101cc306ffe2836872a3a7730d06164c24f68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1459",
    "kind": "arxiv",
    "version": 2
  }
}