Pith Number

pith:JI3XY6PN

pith:2024:JI3XY6PNSYBCVPT2UCROEPQX7D

not attested not anchored not stored refs pending

Optimal sub-Gaussian variance proxy for truncated Gaussian and exponential random variables

Julyan Arbel, Mathias Barreto, Olivier Marchal

arxiv:2403.08628 v2 · 2024-03-13 · 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{JI3XY6PNSYBCVPT2UCROEPQX7D}

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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

3 papers in Pith

Sharper Ramsey lower bounds from refined Gaussian estimates

Gaussian random graphs and Ramsey numbers

Receipt and verification

First computed	2026-07-05T09:40:16.616487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a377c79ed96022abe7aa0a2e23e17f8ff96d674d769d0e8849fccfa34f2578c

Aliases

arxiv: 2403.08628 · arxiv_version: 2403.08628v2 · doi: 10.48550/arxiv.2403.08628 · pith_short_12: JI3XY6PNSYBC · pith_short_16: JI3XY6PNSYBCVPT2 · pith_short_8: JI3XY6PN

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/JI3XY6PNSYBCVPT2UCROEPQX7D \
  | 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: 4a377c79ed96022abe7aa0a2e23e17f8ff96d674d769d0e8849fccfa34f2578c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce5b69e9d243dcabbb5c9611fc022dc9ddcdb164a16017619fb7beda2b2c9b52",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-03-13T15:41:20Z",
    "title_canon_sha256": "54d8cf327e2ccb53ac820cfadf35cf8422d433f9b710c9ac277c521a8763b69e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08628",
    "kind": "arxiv",
    "version": 2
  }
}