Pith Number

pith:K2FYFSZD

pith:2023:K2FYFSZDFANKO7NJO2LHQMM63P

not attested not anchored not stored refs pending

A generalized moment approach to sharp bounds for conditional expectations

Wouter J.E.C. van Eekelen

arxiv:2401.00090 v1 · 2023-12-29 · math.OC · 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{K2FYFSZDFANKO7NJO2LHQMM63P}

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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

1 paper in Pith

Robust Competitive Ratio for Deterministic Monopoly Pricing

Receipt and verification

First computed	2026-07-05T07:29:00.671474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

568b82cb23281aa77da9769678319edbe3db7f4a83234ec0506902bafa3db0d3

Aliases

arxiv: 2401.00090 · arxiv_version: 2401.00090v1 · doi: 10.48550/arxiv.2401.00090 · pith_short_12: K2FYFSZDFANK · pith_short_16: K2FYFSZDFANKO7NJ · pith_short_8: K2FYFSZD

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/K2FYFSZDFANKO7NJO2LHQMM63P \
  | 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: 568b82cb23281aa77da9769678319edbe3db7f4a83234ec0506902bafa3db0d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85af6cf7bd21be4def0ead29a5f1dbfc46a728a41439ced8d0bbd9ca9bfa9413",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-12-29T22:26:07Z",
    "title_canon_sha256": "17be23ba28d8f0100f4cb42195ea997995acd3a83f24f3e79076630c69217b30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.00090",
    "kind": "arxiv",
    "version": 1
  }
}