Pith Number

pith:46SURF3K

pith:2026:46SURF3KYSTK3H34AY7Q7J5OW3

not attested not anchored not stored refs pending

Truncated Neural Likelihood Estimation for Simulation-Based Inference in State-Space Models

Kostas Tsampourakis, V\'ictor Elvira

arxiv:2605.21805 v1 · 2026-05-20 · stat.CO · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46SURF3KYSTK3H34AY7Q7J5OW3}

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	2026-05-22T01:03:33.205813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7a548976ac4a6ad9f7c063f0fa7aeb6c526e861625ab23e95404e2e8cf79961

Aliases

arxiv: 2605.21805 · arxiv_version: 2605.21805v1 · doi: 10.48550/arxiv.2605.21805 · pith_short_12: 46SURF3KYSTK · pith_short_16: 46SURF3KYSTK3H34 · pith_short_8: 46SURF3K

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/46SURF3KYSTK3H34AY7Q7J5OW3 \
  | 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: e7a548976ac4a6ad9f7c063f0fa7aeb6c526e861625ab23e95404e2e8cf79961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c70912329fd848154e7f4ed58a6b2c57b039a0cafedd754cc315fa1ef768e22",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2026-05-20T23:01:21Z",
    "title_canon_sha256": "2fb56ef36e71265c36f7a8e77fd1e8e557a58b66695a1f249b5877075439c6fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21805",
    "kind": "arxiv",
    "version": 1
  }
}