Pith Number

pith:VZQY5HPF

pith:2017:VZQY5HPF4HPDGAMG5AVW2MYXNL

not attested not anchored not stored refs pending

Universality in Random Moment Problems

Dominik Tomecki, Holger Dette, Martin Venker

arxiv:1709.02266 v1 · 2017-09-07 · 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{VZQY5HPF4HPDGAMG5AVW2MYXNL}

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	2026-05-18T00:14:40.964250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae618e9de5e1de330186e82b6d33176af1dd0f4bad49b0bbab1887ed719d79c0

Aliases

arxiv: 1709.02266 · arxiv_version: 1709.02266v1 · doi: 10.48550/arxiv.1709.02266 · pith_short_12: VZQY5HPF4HPD · pith_short_16: VZQY5HPF4HPDGAMG · pith_short_8: VZQY5HPF

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/VZQY5HPF4HPDGAMG5AVW2MYXNL \
  | 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: ae618e9de5e1de330186e82b6d33176af1dd0f4bad49b0bbab1887ed719d79c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37f984063f40dfe9aec5995cb4ec392ac2db7e6a95a74b991b4386e6aabd34bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-09-07T14:18:45Z",
    "title_canon_sha256": "ac095694af74bf51ac83e3cfdc19fb0d7ed2f36dfd48bdcf88c96229bd2fa78e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02266",
    "kind": "arxiv",
    "version": 1
  }
}