Pith Number

pith:IGSZ5LKI

pith:2014:IGSZ5LKI6EB6CCSMQXIQY52NHW

not attested not anchored not stored refs pending

Analysis and Design of Finite Alphabet Iterative Decoders Robust to Faulty Hardware

Bane Vasic, David Declercq, Elsa Dupraz, Valentin Savin

arxiv:1410.2291 v1 · 2014-10-08 · 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{IGSZ5LKI6EB6CCSMQXIQY52NHW}

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	2026-05-18T00:58:11.396278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a59ead48f103e10a4c85d10c774d3da9d8382716e335eed5ebb76a9d085900

Aliases

arxiv: 1410.2291 · arxiv_version: 1410.2291v1 · doi: 10.48550/arxiv.1410.2291 · pith_short_12: IGSZ5LKI6EB6 · pith_short_16: IGSZ5LKI6EB6CCSM · pith_short_8: IGSZ5LKI

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/IGSZ5LKI6EB6CCSMQXIQY52NHW \
  | 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: 41a59ead48f103e10a4c85d10c774d3da9d8382716e335eed5ebb76a9d085900

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae97bac55abbfae5ae525a648842cb61c3b3b33668edad0f8c660ac4d754b774",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-10-08T21:38:36Z",
    "title_canon_sha256": "7a3854477da030ee30952106a14502980d540395052d9c4334fc3f7518c9a4fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2291",
    "kind": "arxiv",
    "version": 1
  }
}