Pith Number

pith:CNRXRZKX

pith:2009:CNRXRZKXTJEDXL2YMCOPVVSMM3

not attested not anchored not stored refs pending

A Monte-Carlo Implementation of the SAGE Algorithm for Joint Soft Multiuser and Channel Parameter Estimation

A. Kocian, E. Panayirci, H. V. Poor, M. Ruggieri

arxiv:0906.3816 v1 · 2009-06-20 · 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{CNRXRZKXTJEDXL2YMCOPVVSMM3}

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	2026-05-18T00:58:20.099190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136378e5579a483baf58609cfad64c66ecd6befcb0dcf335369b22fb7f840c54

Aliases

arxiv: 0906.3816 · arxiv_version: 0906.3816v1 · doi: 10.48550/arxiv.0906.3816 · pith_short_12: CNRXRZKXTJED · pith_short_16: CNRXRZKXTJEDXL2Y · pith_short_8: CNRXRZKX

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/CNRXRZKXTJEDXL2YMCOPVVSMM3 \
  | 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: 136378e5579a483baf58609cfad64c66ecd6befcb0dcf335369b22fb7f840c54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cf517cfab8be0628a2407be1b87d675768cd3cb8e13fe3cbc3762ade10c6a77",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2009-06-20T16:29:53Z",
    "title_canon_sha256": "0ff2715eaba38716204f56f5567cca7c392b3f562e54fe30b1205e845e5b5bd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.3816",
    "kind": "arxiv",
    "version": 1
  }
}