Pith Number

pith:7MFHVABU

pith:2025:7MFHVABUYXM5RZMY2DOJCYJ5LU

not attested not anchored not stored refs pending

Diffusion Models for Inverse Problems in the Exponential Family

Alessandro Micheli, M\'elodie Monod, Samir Bhatt

arxiv:2502.05994 v1 · 2025-02-09 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MFHVABUYXM5RZMY2DOJCYJ5LU}

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	2026-07-05T10:11:46.147595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0a7a8034c5d9d8e598d0dc91613d5d0a42550b6ad3c3ccb3206cd3d8901526

Aliases

arxiv: 2502.05994 · arxiv_version: 2502.05994v1 · doi: 10.48550/arxiv.2502.05994 · pith_short_12: 7MFHVABUYXM5 · pith_short_16: 7MFHVABUYXM5RZMY · pith_short_8: 7MFHVABU

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/7MFHVABUYXM5RZMY2DOJCYJ5LU \
  | 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: fb0a7a8034c5d9d8e598d0dc91613d5d0a42550b6ad3c3ccb3206cd3d8901526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea20eda05e7215c4418f9a6e43d1e1992eecaf01bd7b2af7ca96e8eea005479",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-02-09T18:56:57Z",
    "title_canon_sha256": "e77e7fced444c94b02c1e2362aa103e9639849d806a4f8cd53791bce1302e583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05994",
    "kind": "arxiv",
    "version": 1
  }
}