Pith Number

pith:LFBMGPWS

pith:2022:LFBMGPWSDRJSZ27ZUMFSEPDJZB

not attested not anchored not stored refs pending

Statistical Distance Based Deterministic Offspring Selection in SMC Methods

Harald Melin, Hazal Koptagel, Jens Lagergren, Oskar Kviman

arxiv:2212.12290 v1 · 2022-12-23 · stat.ML · cs.LG · 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{LFBMGPWSDRJSZ27ZUMFSEPDJZB}

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	2026-07-05T05:27:53.717109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5942c33ed21c532cebf9a30b223c69c86f81f0d351e10f0c99c76059e215f748

Aliases

arxiv: 2212.12290 · arxiv_version: 2212.12290v1 · doi: 10.48550/arxiv.2212.12290 · pith_short_12: LFBMGPWSDRJS · pith_short_16: LFBMGPWSDRJSZ27Z · pith_short_8: LFBMGPWS

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/LFBMGPWSDRJSZ27ZUMFSEPDJZB \
  | 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: 5942c33ed21c532cebf9a30b223c69c86f81f0d351e10f0c99c76059e215f748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b7b63d41f8d08f3303c9c08bc783f8da1bdba214f0572ad0053ee08773190c4",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-12-23T12:45:12Z",
    "title_canon_sha256": "b72a6a2aa09866559998b2e6279bb6a4b4f4087cd3a11adf6d3bfa904c1915ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12290",
    "kind": "arxiv",
    "version": 1
  }
}