Pith Number

pith:J3DWE6KN

pith:2024:J3DWE6KNPKWIRJVVNUEILVM7OM

not attested not anchored not stored refs pending

Gaussian Measures Conditioned on Nonlinear Observations: Consistency, MAP Estimators, and Simulation

Andrew M Stuart, Bamdad Hosseini, Houman Owhadi, Yifan Chen

arxiv:2405.13149 v1 · 2024-05-21 · stat.ML · cs.LG · cs.NA · math.NA · math.PR · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3DWE6KNPKWIRJVVNUEILVM7OM}

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	2026-07-05T08:21:58.599344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec762794d7aac88a6b56d0885d59f7318d4517c94b31701a902cacffc503142

Aliases

arxiv: 2405.13149 · arxiv_version: 2405.13149v1 · doi: 10.48550/arxiv.2405.13149 · pith_short_12: J3DWE6KNPKWI · pith_short_16: J3DWE6KNPKWIRJVV · pith_short_8: J3DWE6KN

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/J3DWE6KNPKWIRJVVNUEILVM7OM \
  | 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: 4ec762794d7aac88a6b56d0885d59f7318d4517c94b31701a902cacffc503142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b59dd9964c0055c8ae62933a3dfd4d1e84a05e6fc64a9da8715c03cca0ddf844",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA",
      "math.NA",
      "math.PR",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-05-21T18:38:14Z",
    "title_canon_sha256": "d8b857fd0512a058cb0006a7cce3add82fdd53f72a0b383f1e87da1d115e5e83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.13149",
    "kind": "arxiv",
    "version": 1
  }
}