Pith Number

pith:MVF2LZHG

pith:2011:MVF2LZHGU6UVODVWD23IZL6AMS

not attested not anchored not stored refs pending

On least favorable configurations for step-up-down tests

Etienne Roquain (LPMA), Fanny Villers (LPMA), Gilles Blanchard, Thorsten Dickhaus

arxiv:1108.5262 v1 · 2011-08-26 · 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{MVF2LZHGU6UVODVWD23IZL6AMS}

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	2026-05-18T04:14:38.659431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

654ba5e4e6a7a9570eb61eb68cafc06482eec44d47f6c0ce9b2d45a76cd3e992

Aliases

arxiv: 1108.5262 · arxiv_version: 1108.5262v1 · doi: 10.48550/arxiv.1108.5262 · pith_short_12: MVF2LZHGU6UV · pith_short_16: MVF2LZHGU6UVODVW · pith_short_8: MVF2LZHG

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/MVF2LZHGU6UVODVWD23IZL6AMS \
  | 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: 654ba5e4e6a7a9570eb61eb68cafc06482eec44d47f6c0ce9b2d45a76cd3e992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1056f3fd5f9e1d42ca27ec921f051ebbb6f0fc3c19b25ac33bfdc6af3a5bd464",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-08-26T09:13:23Z",
    "title_canon_sha256": "307d0273e6f9a01675597787dcee10b0d115d91ca41b3bde9b1ef6ca5876b7a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5262",
    "kind": "arxiv",
    "version": 1
  }
}