Pith Number

pith:GCQJDHUL

pith:2013:GCQJDHUL2B5RJK4XY2YQYO2GKW

not attested not anchored not stored refs pending

Sensor fusion for bimodal generalized likelihood ratio test with unknown noise variances

Boris N. Oreshkin, Ekaterina Turkina

arxiv:1309.0997 v1 · 2013-09-04 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCQJDHUL2B5RJK4XY2YQYO2GKW}

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	2026-05-18T03:14:09.370746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30a0919e8bd07b14ab97c6b10c3b4655bf4205aaa6d5dc3c42404b7be18db57e

Aliases

arxiv: 1309.0997 · arxiv_version: 1309.0997v1 · doi: 10.48550/arxiv.1309.0997 · pith_short_12: GCQJDHUL2B5R · pith_short_16: GCQJDHUL2B5RJK4X · pith_short_8: GCQJDHUL

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/GCQJDHUL2B5RJK4XY2YQYO2GKW \
  | 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: 30a0919e8bd07b14ab97c6b10c3b4655bf4205aaa6d5dc3c42404b7be18db57e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4978c4f8f88d7207b716b871c785126c7f8e31a8ec62200309ded1c7876399de",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-09-04T12:10:37Z",
    "title_canon_sha256": "98c0f9b35dbd07448119871514610f895b3f664ae403caed55326d59032b5afc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0997",
    "kind": "arxiv",
    "version": 1
  }
}