Pith Number

pith:IYQJZ4TM

pith:2015:IYQJZ4TMIGJV7GQGVUEKULIDOY

not attested not anchored not stored refs pending

Testing equality of spectral densities using randomization techniques

Carsten Jentsch, Markus Pauly

arxiv:1506.00827 v1 · 2015-06-02 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYQJZ4TMIGJV7GQGVUEKULIDOY}

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	2026-05-18T01:59:34.404506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46209cf26c41935f9a06ad08aa2d0376385168ec62642793107e09ab70cb8298

Aliases

arxiv: 1506.00827 · arxiv_version: 1506.00827v1 · doi: 10.48550/arxiv.1506.00827 · pith_short_12: IYQJZ4TMIGJV · pith_short_16: IYQJZ4TMIGJV7GQG · pith_short_8: IYQJZ4TM

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/IYQJZ4TMIGJV7GQGVUEKULIDOY \
  | 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: 46209cf26c41935f9a06ad08aa2d0376385168ec62642793107e09ab70cb8298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eec1cbd6075a9ef76dbf865dfd8146cd282b83c053dd19aaf56dc669134cfab",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-06-02T10:24:28Z",
    "title_canon_sha256": "7c9c0d59cbd023acbe2babf81cf46ff4d4b2dfafa985fcb84bf8c1c9bd3081bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00827",
    "kind": "arxiv",
    "version": 1
  }
}