Pith Number

pith:G56EF562

pith:2013:G56EF562S4CSZMAHVLQQSWCO4O

not attested not anchored not stored refs pending

A moment problem for random discrete measures

Eugene Lytvynov, Tobias Kuna, Yuri Kondratiev

arxiv:1310.7872 v4 · 2013-10-29 · 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{G56EF562S4CSZMAHVLQQSWCO4O}

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	2026-05-18T02:23:35.318210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

377c42f7da97052cb007aae109584ee3b7b3483cc1542c579bef0881dbe8a4f9

Aliases

arxiv: 1310.7872 · arxiv_version: 1310.7872v4 · doi: 10.48550/arxiv.1310.7872 · pith_short_12: G56EF562S4CS · pith_short_16: G56EF562S4CSZMAH · pith_short_8: G56EF562

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/G56EF562S4CSZMAHVLQQSWCO4O \
  | 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: 377c42f7da97052cb007aae109584ee3b7b3483cc1542c579bef0881dbe8a4f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1337cafe536a860fe7942e4f68ff5b75ceaf2e1c934d5de4a7d51b5fa508aaf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-10-29T16:41:43Z",
    "title_canon_sha256": "c737940a58962b9c84f7e73f0bcd5d418ac4a24b9d29cf88f5c8342d019362b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7872",
    "kind": "arxiv",
    "version": 4
  }
}