Pith Number

pith:V3L4XTLB

pith:2022:V3L4XTLBSGJQ3TJYJJSPUOLF6M

not attested not anchored not stored refs pending

Sequential algorithms for testing identity and closeness of distributions

Aadil Oufkir, Aur\'elien Garivier, Nicolas Flammarion, Omar Fawzi

arxiv:2205.06069 v1 · 2022-05-12 · cs.DS · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3L4XTLBSGJQ3TJYJJSPUOLF6M}

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.

Cited by

1 paper in Pith

Gradient-Free Warm-Start Library Recovery: an Amortized-Regret Separation

Receipt and verification

First computed	2026-07-05T04:22:45.194943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aed7cbcd6191930dcd384a64fa3965f313a9ce68ac309f443631687637330939

Aliases

arxiv: 2205.06069 · arxiv_version: 2205.06069v1 · doi: 10.48550/arxiv.2205.06069 · pith_short_12: V3L4XTLBSGJQ · pith_short_16: V3L4XTLBSGJQ3TJY · pith_short_8: V3L4XTLB

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/V3L4XTLBSGJQ3TJYJJSPUOLF6M \
  | 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: aed7cbcd6191930dcd384a64fa3965f313a9ce68ac309f443631687637330939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23d6513a920e4ff768c9095017c716a6459706ea5a692f2607c26ce6a0ea3621",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2022-05-12T13:06:11Z",
    "title_canon_sha256": "393dc6533692abc99eaa8133ccfab7995a91ee772fdcf37f1ae6f867df0b1dbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.06069",
    "kind": "arxiv",
    "version": 1
  }
}