Pith Number

pith:QORHKPLS

pith:2023:QORHKPLS7GXGFHRGGE73JVMY3L

not attested not anchored not stored refs pending

Robustifying likelihoods by optimistically re-weighting data

Christopher Tosh, David B. Dunson, Jeremias Knoblauch, Miheer Dewaskar

arxiv:2303.10525 v2 · 2023-03-19 · stat.ME · 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{QORHKPLS7GXGFHRGGE73JVMY3L}

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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

Optimal experimental design: Formulations and computations

Receipt and verification

First computed	2026-07-05T09:05:30.364646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83a2753d72f9ae629e26313fb4d598dac5de671e092a58273d4991a997fefe98

Aliases

arxiv: 2303.10525 · arxiv_version: 2303.10525v2 · doi: 10.48550/arxiv.2303.10525 · pith_short_12: QORHKPLS7GXG · pith_short_16: QORHKPLS7GXGFHRG · pith_short_8: QORHKPLS

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/QORHKPLS7GXGFHRGGE73JVMY3L \
  | 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: 83a2753d72f9ae629e26313fb4d598dac5de671e092a58273d4991a997fefe98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc4ad8650079d8cc0fc25c3762cd47c9fdfd662426301c9a4db7cfef08254cc",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-03-19T00:50:39Z",
    "title_canon_sha256": "6cac0f720e6b08c4ddf51d6cb87a55d9fa61d15405c856cd0412daef9efad891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10525",
    "kind": "arxiv",
    "version": 2
  }
}