Pith Number

pith:BZFVKHRT

pith:2021:BZFVKHRT7BIFSXHTJSZSZLSBRP

not attested not anchored not stored refs pending

Adaptive Group Testing on Networks with Community Structure: The Stochastic Block Model

Ayfer Ozgur, Surin Ahn, Wei-Ning Chen

arxiv:2101.02405 v4 · 2021-01-07 · cs.SI · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZFVKHRT7BIFSXHTJSZSZLSBRP}

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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

Group Testing with General Correlation Using Hypergraphs

Receipt and verification

First computed	2026-07-05T05:16:48.808515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e4b551e33f850595cf34cb32cae418bf5fb4cb1e7a3c2b5aaeb4322afb3762d

Aliases

arxiv: 2101.02405 · arxiv_version: 2101.02405v4 · doi: 10.48550/arxiv.2101.02405 · pith_short_12: BZFVKHRT7BIF · pith_short_16: BZFVKHRT7BIFSXHT · pith_short_8: BZFVKHRT

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/BZFVKHRT7BIFSXHTJSZSZLSBRP \
  | 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: 0e4b551e33f850595cf34cb32cae418bf5fb4cb1e7a3c2b5aaeb4322afb3762d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "900d7d153361e9bcf2d99a2151c535a6eb9f58975cc8e3b80430198959934a1c",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2021-01-07T07:05:20Z",
    "title_canon_sha256": "dfe0733bb3f8fdbdbeb1ae2ce37ced55d5b2cc53f6286f39b7010d5cc17e2881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02405",
    "kind": "arxiv",
    "version": 4
  }
}