Pith Number

pith:R22YV7YB

pith:2018:R22YV7YBSUNB53UCQE75TJXKWG

not attested not anchored not stored refs pending

Closed-Form Word Error Rate Analysis for Successive Interference Cancellation Decoders

Chintha Tellambura, Jinming Wen, Keyu Wu, Pingzhi Fan

arxiv:1808.09071 v2 · 2018-08-28 · 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{R22YV7YBSUNB53UCQE75TJXKWG}

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	2026-05-18T00:01:37.850801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eb58aff01951a1eee82813fd9a6eab184623b8a2252304298e4989fe7d62838

Aliases

arxiv: 1808.09071 · arxiv_version: 1808.09071v2 · doi: 10.48550/arxiv.1808.09071 · pith_short_12: R22YV7YBSUNB · pith_short_16: R22YV7YBSUNB53UC · pith_short_8: R22YV7YB

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/R22YV7YBSUNB53UCQE75TJXKWG \
  | 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: 8eb58aff01951a1eee82813fd9a6eab184623b8a2252304298e4989fe7d62838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9996d4118469418fc2d1c0e056240af2b5a3accccc786a9113426525563946a1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-08-28T00:15:30Z",
    "title_canon_sha256": "246ed9d7d0bb944e68cfc93c1738a2e2c73774fc8869cd9d2cbbb8e8b6a1dd70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09071",
    "kind": "arxiv",
    "version": 2
  }
}