Pith Number

pith:KH6MOMD2

pith:2012:KH6MOMD2FMKUFO5GHKMWPSVMET

not attested not anchored not stored refs pending

Energy Landscape for large average submatrix detection problems in Gaussian random matrices

Andrew B. Nobel, Partha S. Dey, Shankar Bhamidi

arxiv:1211.2284 v2 · 2012-11-10 · math.PR · 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{KH6MOMD2FMKUFO5GHKMWPSVMET}

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.

Cited by

1 paper in Pith

High-Dimensional Procrustes Matching via Tree Counts

Receipt and verification

First computed	2026-05-18T03:20:58.631742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51fcc7307a2b1542bba63a9967caac24ddb756c5f5285da5157bf23cbd398b54

Aliases

arxiv: 1211.2284 · arxiv_version: 1211.2284v2 · doi: 10.48550/arxiv.1211.2284 · pith_short_12: KH6MOMD2FMKU · pith_short_16: KH6MOMD2FMKUFO5G · pith_short_8: KH6MOMD2

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/KH6MOMD2FMKUFO5GHKMWPSVMET \
  | 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: 51fcc7307a2b1542bba63a9967caac24ddb756c5f5285da5157bf23cbd398b54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78d10d31376941882ce1733af657500678661ed4176d5da0bdcc2d927dc55e75",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-11-10T03:06:18Z",
    "title_canon_sha256": "2d625fa2b4adb4b16b39312b6c9f4d57594e82ba8af02b121cc5f229a2917683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2284",
    "kind": "arxiv",
    "version": 2
  }
}