Pith Number

pith:WG2D72WO

pith:2025:WG2D72WOKZNEQ2FYBNUSF2CAB4

not attested not anchored not stored refs pending

Estimating Marginal Likelihoods in Likelihood-Free Inference via Neural Density Estimation

Arnaud Estoup, Jean-Michel Marin, Julien Stoehr, Paul Bastide

arxiv:2507.08734 v1 · 2025-07-11 · 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{WG2D72WOKZNEQ2FYBNUSF2CAB4}

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	2026-07-05T11:35:45.676989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1b43feace565a4868b80b6922e8400f3ece43238accac709a2593ff888d0aa7

Aliases

arxiv: 2507.08734 · arxiv_version: 2507.08734v1 · doi: 10.48550/arxiv.2507.08734 · pith_short_12: WG2D72WOKZNE · pith_short_16: WG2D72WOKZNEQ2FY · pith_short_8: WG2D72WO

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/WG2D72WOKZNEQ2FYBNUSF2CAB4 \
  | 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: b1b43feace565a4868b80b6922e8400f3ece43238accac709a2593ff888d0aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1958a2f6a100b90b95f9e42ff948d2aedc455a4d53cd817be021cf10fc9324e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2025-07-11T16:37:15Z",
    "title_canon_sha256": "3f6308313b3e96a978f8800e7adfbbe3fc9272c8485587163d3a1fff6bf85839"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08734",
    "kind": "arxiv",
    "version": 1
  }
}