Pith Number

pith:5WPOKRAU

pith:2013:5WPOKRAUV3SEZSC37YPH22ARK6

not attested not anchored not stored refs pending

Generalizing the Sampling Property of the Q-function for Error Rate Analysis of Cooperative Communication in Fading Channels

Ali Ozgur Yilmaz, Emre Aktas, Tugcan Aktas

arxiv:1301.6471 v1 · 2013-01-28 · 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{5WPOKRAUV3SEZSC37YPH22ARK6}

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	2026-05-18T00:57:56.636571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed9ee54414aee44cc85bfe1e7d681157b371bab86019146b7402f8ebcd4d7a0f

Aliases

arxiv: 1301.6471 · arxiv_version: 1301.6471v1 · doi: 10.48550/arxiv.1301.6471 · pith_short_12: 5WPOKRAUV3SE · pith_short_16: 5WPOKRAUV3SEZSC3 · pith_short_8: 5WPOKRAU

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/5WPOKRAUV3SEZSC37YPH22ARK6 \
  | 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: ed9ee54414aee44cc85bfe1e7d681157b371bab86019146b7402f8ebcd4d7a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fdf6bc0465e88ae758add7344fbfff5f9daa1255e9dfee0107711e1c741d901",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-01-28T08:25:35Z",
    "title_canon_sha256": "98a4fb0c86aac7d51276030e7062b8c232e385cdf02cb14599da92a91f3d2b7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6471",
    "kind": "arxiv",
    "version": 1
  }
}