Pith Number

pith:3UH6D7TW

pith:2011:3UH6D7TWQFX2AA7VLAREQLYD2U

not attested not anchored not stored refs pending

Caveats for using statistical significance tests in research assessments

Jesper W. Schneider

arxiv:1112.2516 v2 · 2011-12-12 · cs.DL · 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{3UH6D7TWQFX2AA7VLAREQLYD2U}

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	2026-05-18T03:44:49.312573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd0fe1fe76816fa003f55822482f03d524b9c77fc77732bddf783c43fd4a552c

Aliases

arxiv: 1112.2516 · arxiv_version: 1112.2516v2 · doi: 10.48550/arxiv.1112.2516 · pith_short_12: 3UH6D7TWQFX2 · pith_short_16: 3UH6D7TWQFX2AA7V · pith_short_8: 3UH6D7TW

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/3UH6D7TWQFX2AA7VLAREQLYD2U \
  | 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: dd0fe1fe76816fa003f55822482f03d524b9c77fc77732bddf783c43fd4a552c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87e1abb72dbcbcb352bd1a4f6a70a0a41c50f65c62e7c6cc5ab7de232ab00b3d",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2011-12-12T11:57:12Z",
    "title_canon_sha256": "a7a99f3c6ddaaf6a73863f487000d39549fe23580cbcf86d956564672ecadc2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2516",
    "kind": "arxiv",
    "version": 2
  }
}