Pith Number

pith:YQSY4GZR

pith:2024:YQSY4GZRUVXIG4EL64W4XC3M7Z

not attested not anchored not stored refs pending

Optimal single threshold stopping rules and sharp prophet inequalities

Alexander Goldenshluger, Assaf Zeevi, Yaakov Malinovsky

arxiv:2404.12949 v4 · 2024-04-19 · math.PR · cs.GT · math.OC · 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{YQSY4GZRUVXIG4EL64W4XC3M7Z}

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	2026-05-20T01:04:49.137179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4258e1b31a56e83708bf72dcb8b6cfe64aa1656761f633d8fb72472982c9678

Aliases

arxiv: 2404.12949 · arxiv_version: 2404.12949v4 · doi: 10.48550/arxiv.2404.12949 · pith_short_12: YQSY4GZRUVXI · pith_short_16: YQSY4GZRUVXIG4EL · pith_short_8: YQSY4GZR

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/YQSY4GZRUVXIG4EL64W4XC3M7Z \
  | 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: c4258e1b31a56e83708bf72dcb8b6cfe64aa1656761f633d8fb72472982c9678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b956e8f01222b549f29631b3258597b36368934f6bf1b21db98072c0535f27",
    "cross_cats_sorted": [
      "cs.GT",
      "math.OC",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2024-04-19T15:27:54Z",
    "title_canon_sha256": "1e3fab33e10772b9a7b16bf6b5ef2702626b7764e8c88ccb34da2f60b259ca5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12949",
    "kind": "arxiv",
    "version": 4
  }
}