Pith Number

pith:J2IXHTRN

pith:2025:J2IXHTRNAKC43XZNB6ROY53565

not attested not anchored not stored refs pending

Revisiting Bayesian Model Averaging in the Era of Foundation Models

Mijung Park

arxiv:2505.21857 v1 · 2025-05-28 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2IXHTRNAKC43XZNB6ROY53565}

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	2026-07-05T11:11:04.886396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e9173ce2d0285cddf2d0fa2ec777df77dee18adac1dd0dbaca839f33e899e0e

Aliases

arxiv: 2505.21857 · arxiv_version: 2505.21857v1 · doi: 10.48550/arxiv.2505.21857 · pith_short_12: J2IXHTRNAKC4 · pith_short_16: J2IXHTRNAKC43XZN · pith_short_8: J2IXHTRN

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/J2IXHTRNAKC43XZNB6ROY53565 \
  | 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: 4e9173ce2d0285cddf2d0fa2ec777df77dee18adac1dd0dbaca839f33e899e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ab9d46a778d4e42377a2cbc2c2d8236724a0916656187e69c489d3bcc6dd883",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-28T01:03:28Z",
    "title_canon_sha256": "90105e9e37b6dbb0d1c74267229ba30e4da7f5d394c8507803130ba7fed1069b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21857",
    "kind": "arxiv",
    "version": 1
  }
}