Pith Number

pith:DZ4KLMNI

pith:2024:DZ4KLMNI3HPG563PFRYGFTET4J

not attested not anchored not stored refs pending

Provably Efficient Posterior Sampling for Sparse Linear Regression via Measure Decomposition

Andrea Montanari, Yuchen Wu

arxiv:2406.19550 v1 · 2024-06-27 · stat.ME · math.ST · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZ4KLMNI3HPG563PFRYGFTET4J}

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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

Denoising growth complexity: Data geometry and certified schedules for diffusion sampling

Receipt and verification

First computed	2026-07-05T08:37:41.413580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e78a5b1a8d9de6efb6f2c7062cc93e27ebc46628132a1025092405d446d6d2a

Aliases

arxiv: 2406.19550 · arxiv_version: 2406.19550v1 · doi: 10.48550/arxiv.2406.19550 · pith_short_12: DZ4KLMNI3HPG · pith_short_16: DZ4KLMNI3HPG563P · pith_short_8: DZ4KLMNI

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/DZ4KLMNI3HPG563PFRYGFTET4J \
  | 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: 1e78a5b1a8d9de6efb6f2c7062cc93e27ebc46628132a1025092405d446d6d2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9473003747ca0dfebeb63acd6f29e05fff1d66ac183079389e0b5294e283a5af",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-06-27T22:05:35Z",
    "title_canon_sha256": "cce614292424bb603a3077de4862812e0a7879b25f78a98b6da8f11bf83d94b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.19550",
    "kind": "arxiv",
    "version": 1
  }
}