Pith Number

pith:C7QGYAUB

pith:2021:C7QGYAUBIEOZQ3FAGPWJKAPKDB

not attested not anchored not stored refs pending

Moment sequences of Beta distribution

Pawe{\l} J. Szab{\l}owski

arxiv:2112.13420 v3 · 2021-12-26 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7QGYAUBIEOZQ3FAGPWJKAPKDB}

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

Spectral Obstructions to Contracting Transport Maps on Curved Spaces

Receipt and verification

First computed	2026-07-05T05:53:30.985327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e06c0281411d986ca033ec9501ea1850386b4048a0b80ad3ea3f394f5d98fe

Aliases

arxiv: 2112.13420 · arxiv_version: 2112.13420v3 · doi: 10.48550/arxiv.2112.13420 · pith_short_12: C7QGYAUBIEOZ · pith_short_16: C7QGYAUBIEOZQ3FA · pith_short_8: C7QGYAUB

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/C7QGYAUBIEOZQ3FAGPWJKAPKDB \
  | 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: 17e06c0281411d986ca033ec9501ea1850386b4048a0b80ad3ea3f394f5d98fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24ea54b4a4aa45d425ffa1ed6f389c0af9ab7e8027aeccbc2fe25a11f0f3a37e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2021-12-26T17:18:59Z",
    "title_canon_sha256": "55a20df5d0502d1d6d4de44134ed3326304abff84bac3ecc41d52f6b35d40958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.13420",
    "kind": "arxiv",
    "version": 3
  }
}