Pith Number

pith:ANXTGPFO

pith:2012:ANXTGPFONAQ5SCPJ2DTCCO6WNV

not attested not anchored not stored refs pending

On the Convergence Speed of Turbo Demodulation with Turbo Decoding

Amer Baghdadi, Michel Jezequel, Salim Haddad

arxiv:1203.5037 v1 · 2012-03-22 · 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{ANXTGPFONAQ5SCPJ2DTCCO6WNV}

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	2026-05-18T01:58:04.444690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

036f333cae6821d909e9d0e6213bd66d4986bbecb2dbdec303aabb26009e45d6

Aliases

arxiv: 1203.5037 · arxiv_version: 1203.5037v1 · doi: 10.48550/arxiv.1203.5037 · pith_short_12: ANXTGPFONAQ5 · pith_short_16: ANXTGPFONAQ5SCPJ · pith_short_8: ANXTGPFO

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/ANXTGPFONAQ5SCPJ2DTCCO6WNV \
  | 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: 036f333cae6821d909e9d0e6213bd66d4986bbecb2dbdec303aabb26009e45d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5134d186f20367f9a4d52345f87589224bd0e94f8f7f7c08b885305043098d3c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-03-22T16:45:24Z",
    "title_canon_sha256": "6590f59cff7dea0908008ec77cc081279b3cd622e33af91a4144f60a615f2e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5037",
    "kind": "arxiv",
    "version": 1
  }
}