Pith Number

pith:PU2STR7H

pith:2012:PU2STR7HRVSUCZTPGU5CJ2AUX5

not attested not anchored not stored refs pending

On Lattice Sequential Decoding for The Unconstrained AWGN Channel

Mohamed-Slim Alouini, Walid Abediseid

arxiv:1210.0516 v2 · 2012-10-01 · 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{PU2STR7HRVSUCZTPGU5CJ2AUX5}

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	2026-05-18T03:28:29.427043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d3529c7e78d6541666f353a24e814bf4315850ba97c73cdf55575de9be32713

Aliases

arxiv: 1210.0516 · arxiv_version: 1210.0516v2 · doi: 10.48550/arxiv.1210.0516 · pith_short_12: PU2STR7HRVSU · pith_short_16: PU2STR7HRVSUCZTP · pith_short_8: PU2STR7H

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/PU2STR7HRVSUCZTPGU5CJ2AUX5 \
  | 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: 7d3529c7e78d6541666f353a24e814bf4315850ba97c73cdf55575de9be32713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829b578bbdce17257830c26c2370559fc72afeca0cce6f26fd7b6104116a622d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-10-01T19:27:13Z",
    "title_canon_sha256": "e488c2542f982e1b3d9304f1f73c0d83be95685c26f26b789d95bdafa6b44ae9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0516",
    "kind": "arxiv",
    "version": 2
  }
}