Pith Number

pith:4WO7KIIE

pith:2011:4WO7KIIEGFK2RY5DYKCOJQ2WSS

not attested not anchored not stored refs pending

Improving Network-on-Chip-based turbo decoder architectures

Guido Masera, Maurizio Martina

arxiv:1105.1014 v1 · 2011-05-05 · cs.AR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WO7KIIEGFK2RY5DYKCOJQ2WSS}

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	2026-05-18T04:22:49.445395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e59df521043155a8e3a3c284e4c35694b6479475b554f73d13e53a38cec48898

Aliases

arxiv: 1105.1014 · arxiv_version: 1105.1014v1 · doi: 10.48550/arxiv.1105.1014 · pith_short_12: 4WO7KIIEGFK2 · pith_short_16: 4WO7KIIEGFK2RY5D · pith_short_8: 4WO7KIIE

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/4WO7KIIEGFK2RY5DYKCOJQ2WSS \
  | 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: e59df521043155a8e3a3c284e4c35694b6479475b554f73d13e53a38cec48898

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30978e5e97efde575f3c6e6155e978556a5b98aa6bc4f77cd55e81f0edc2d437",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2011-05-05T08:41:43Z",
    "title_canon_sha256": "a1b5e714f85fd19298337c6104a43f626b091fd91d8d0eb4c8f4e3f9acc5f4f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1014",
    "kind": "arxiv",
    "version": 1
  }
}