Pith Number

pith:N5FHYFJD

pith:2023:N5FHYFJD47YRXNFZTMYMI5GPD7

not attested not anchored not stored refs pending

A Sequential Test for Log-Concavity

Aaditya Ramdas, Aditya Gangrade, Alessandro Rinaldo

arxiv:2301.03542 v1 · 2023-01-09 · math.ST · stat.ME · 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{N5FHYFJD47YRXNFZTMYMI5GPD7}

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.

Cited by

1 paper in Pith

Joint Planning and Operations of Wind Power under Decision-dependent Uncertainty

Receipt and verification

First computed	2026-07-05T05:31:36.834153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4a7c1523e7f11bb4b99b30c474cf1ff99a8c245dc9cd989601e41e960d8ded

Aliases

arxiv: 2301.03542 · arxiv_version: 2301.03542v1 · doi: 10.48550/arxiv.2301.03542 · pith_short_12: N5FHYFJD47YR · pith_short_16: N5FHYFJD47YRXNFZ · pith_short_8: N5FHYFJD

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/N5FHYFJD47YRXNFZTMYMI5GPD7 \
  | 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: 6f4a7c1523e7f11bb4b99b30c474cf1ff99a8c245dc9cd989601e41e960d8ded

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e40934f9d8c41823ba0f5bd1b59b9e5fb4f6aa47f2d117ef5f496b8697c41e8b",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2023-01-09T17:47:26Z",
    "title_canon_sha256": "5e1f591e88c99a3b0ce6629bcb88ea07e9e1c1421a8ead6bb499bb4f47d31912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.03542",
    "kind": "arxiv",
    "version": 1
  }
}