Pith Number

pith:G3SI3XKR

pith:2024:G3SI3XKRLLBEYLCW2AEVJAQ23Z

not attested not anchored not stored refs pending

Predictive performance of power posteriors

David T. Frazier, Edwin Fong, Jeremias Knoblauch, Yann McLatchie

arxiv:2408.08806 v2 · 2024-08-16 · 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{G3SI3XKRLLBEYLCW2AEVJAQ23Z}

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.

Cited by

1 paper in Pith

When can a posterior predictive check identify the learning rate? Exact degeneracy in Gaussian models and implications for Generalised Bayesian Inerence

Receipt and verification

First computed	2026-07-05T11:02:12.155995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36e48ddd515ac24c2c56d00954821ade660f76c65abe7b92e6118a99da1ba980

Aliases

arxiv: 2408.08806 · arxiv_version: 2408.08806v2 · doi: 10.48550/arxiv.2408.08806 · pith_short_12: G3SI3XKRLLBE · pith_short_16: G3SI3XKRLLBEYLCW · pith_short_8: G3SI3XKR

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/G3SI3XKRLLBEYLCW2AEVJAQ23Z \
  | 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: 36e48ddd515ac24c2c56d00954821ade660f76c65abe7b92e6118a99da1ba980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25d6dfc68b8906fc6f40aee17f8b59a5dbaed77ed4541d24cc5ebdd8bb793b8c",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-08-16T15:30:51Z",
    "title_canon_sha256": "091b6922561d2ab21695417cf352648f52749ac3aac05d0c9777278bd034dbb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.08806",
    "kind": "arxiv",
    "version": 2
  }
}