Pith Number

pith:ZI6LNRK7

pith:2022:ZI6LNRK7UNIYJIXKDKRGEQXTBM

not attested not anchored not stored refs pending

BR-SNIS: Bias Reduced Self-Normalized Importance Sampling

Achille Thin, Eric Moulines, Gabriel Cardoso, Jimmy Olsson, Sergey Samsonov

arxiv:2207.06364 v2 · 2022-07-13 · 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{ZI6LNRK7UNIYJIXKDKRGEQXTBM}

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	2026-07-05T04:57:14.115293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca3cb6c55fa35184a2ea1aa26242f30b2360b8e7346d86759dc306e63cd9e049

Aliases

arxiv: 2207.06364 · arxiv_version: 2207.06364v2 · doi: 10.48550/arxiv.2207.06364 · pith_short_12: ZI6LNRK7UNIY · pith_short_16: ZI6LNRK7UNIYJIXK · pith_short_8: ZI6LNRK7

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/ZI6LNRK7UNIYJIXKDKRGEQXTBM \
  | 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: ca3cb6c55fa35184a2ea1aa26242f30b2360b8e7346d86759dc306e63cd9e049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc9444ed6a68023c3164dc0caac9cd8952199d8bb3f0655cdc8b544e1453d2c4",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-07-13T17:14:10Z",
    "title_canon_sha256": "dee51a78f116ab595672145c791dbfd3a1294475df835529bd268bc1b009b6c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06364",
    "kind": "arxiv",
    "version": 2
  }
}