Pith Number

pith:I6AURTRG

pith:2011:I6AURTRGPFCUAJV7MPNUMOHYRW

not attested not anchored not stored refs pending

Performance Analysis of 3-Dimensional Turbo Codes

Alexandre Graell i Amat, Eirik Rosnes

arxiv:1102.4773 v1 · 2011-02-23 · 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{I6AURTRGPFCUAJV7MPNUMOHYRW}

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	2026-05-18T02:22:31.258899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

478148ce2679454026bf63db4638f88db334de42423a474478faa87fb0034a4b

Aliases

arxiv: 1102.4773 · arxiv_version: 1102.4773v1 · doi: 10.48550/arxiv.1102.4773 · pith_short_12: I6AURTRGPFCU · pith_short_16: I6AURTRGPFCUAJV7 · pith_short_8: I6AURTRG

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/I6AURTRGPFCUAJV7MPNUMOHYRW \
  | 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: 478148ce2679454026bf63db4638f88db334de42423a474478faa87fb0034a4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "300f9ea0281472e86a6994a991a7a5ec9552c534d3f216b7c93dee0247c5ba7d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-02-23T16:09:31Z",
    "title_canon_sha256": "f8b5765fecada7173c486ce0ce70040243d1bb4f9d40174d7ef9258df4aab0a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4773",
    "kind": "arxiv",
    "version": 1
  }
}