Pith Number

pith:TIEKEWAZ

pith:2017:TIEKEWAZZQSBFJKCHLFSL7VVSG

not attested not anchored not stored refs pending

QoS Analysis of Cognitive Radios Employing HARQ

J\"urgen Peissig, Marwan Hammouda, Sami Akin

arxiv:1702.01218 v1 · 2017-02-04 · 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{TIEKEWAZZQSBFJKCHLFSL7VVSG}

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	2026-05-18T00:51:24.144046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a08a25819cc2412a5423acb25feb591bb15a04c32acd9ca5ce97b606ab0967f

Aliases

arxiv: 1702.01218 · arxiv_version: 1702.01218v1 · doi: 10.48550/arxiv.1702.01218 · pith_short_12: TIEKEWAZZQSB · pith_short_16: TIEKEWAZZQSBFJKC · pith_short_8: TIEKEWAZ

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/TIEKEWAZZQSBFJKCHLFSL7VVSG \
  | 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: 9a08a25819cc2412a5423acb25feb591bb15a04c32acd9ca5ce97b606ab0967f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ddddec722798fc6433e33eb6b153b9a4fe49890dd3d4b358b1bab6869d56b70",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-02-04T01:25:18Z",
    "title_canon_sha256": "2ff2e76f31b858ca96cbf9719dd71e8c60dcd8f89c4e51eb0f8bc8e610c02f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01218",
    "kind": "arxiv",
    "version": 1
  }
}