Pith Number

pith:UY3BFOVW

pith:2020:UY3BFOVWSH7GHRL4J3OTNBHKAZ

not attested not anchored not stored refs pending

Noisy Adaptive Group Testing using Bayesian Sequential Experimental Design

Arnaud Doucet, Jean-Philippe Vert, Marco Cuturi, Olivier Teboul, Quentin Berthet

arxiv:2004.12508 v6 · 2020-04-26 · stat.ME · cs.LG · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UY3BFOVWSH7GHRL4J3OTNBHKAZ}

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	2026-07-05T01:21:19.614682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a63612bab691fe63c57c4edd3684ea065de21fbc832417c688c09212ed7d9b53

Aliases

arxiv: 2004.12508 · arxiv_version: 2004.12508v6 · doi: 10.48550/arxiv.2004.12508 · pith_short_12: UY3BFOVWSH7G · pith_short_16: UY3BFOVWSH7GHRL4 · pith_short_8: UY3BFOVW

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/UY3BFOVWSH7GHRL4J3OTNBHKAZ \
  | 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: a63612bab691fe63c57c4edd3684ea065de21fbc832417c688c09212ed7d9b53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d75bf42147f6130cfcb4c4dec02667676fb0cf4a7d49568fc2f2ca11ddbbe8dc",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-04-26T23:41:33Z",
    "title_canon_sha256": "d15f069b1cf9fd59991412c9e187b7c8dd69461d18f9518d2eca7d4bc37c46d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12508",
    "kind": "arxiv",
    "version": 6
  }
}