Pith Number

pith:QWRMTZUW

pith:2022:QWRMTZUWDFX4PGTW652SYPZ4I3

not attested not anchored not stored refs pending

Selecting a significance level in sequential testing procedures for community detection

Ian Barnett, Riddhi Pratim Ghosh

arxiv:2209.07648 v1 · 2022-09-15 · stat.ME · 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{QWRMTZUWDFX4PGTW652SYPZ4I3}

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	2026-07-05T04:58:08.261955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85a2c9e696196fc79a76f7752c3f3c46d3fc2453fd7f0d257719c85b7125ebfe

Aliases

arxiv: 2209.07648 · arxiv_version: 2209.07648v1 · doi: 10.48550/arxiv.2209.07648 · pith_short_12: QWRMTZUWDFX4 · pith_short_16: QWRMTZUWDFX4PGTW · pith_short_8: QWRMTZUW

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/QWRMTZUWDFX4PGTW652SYPZ4I3 \
  | 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: 85a2c9e696196fc79a76f7752c3f3c46d3fc2453fd7f0d257719c85b7125ebfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "360cd178a5427096282a5b7666431726c6964fc09c7eaa416ed931ee96cc2a5e",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-09-15T23:48:23Z",
    "title_canon_sha256": "f6681ecc487cbbe0643b1f517a0b00bff8e435095b059033e92a9cd394125a39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07648",
    "kind": "arxiv",
    "version": 1
  }
}