Pith Number

pith:52ER2NM3

pith:2026:52ER2NM3RCLIH3Q7URMF3MIIW6

not attested not anchored not stored refs pending

Bayesian Wind Tunnels for Model Selection

Abhay Parekh, Siddhartha R Dalal, Vishal Misra

arxiv:2607.19379 v1 · 2026-07-01 · 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{52ER2NM3RCLIH3Q7URMF3MIIW6}

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	2026-07-23T00:23:47.100446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee891d359b889683ee1fa4585db108b7a2dba5dd35f5cb3d75ee0c863ddc4939

Aliases

arxiv: 2607.19379 · arxiv_version: 2607.19379v1 · doi: 10.48550/arxiv.2607.19379 · pith_short_12: 52ER2NM3RCLI · pith_short_16: 52ER2NM3RCLIH3Q7 · pith_short_8: 52ER2NM3

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/52ER2NM3RCLIH3Q7URMF3MIIW6 \
  | 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: ee891d359b889683ee1fa4585db108b7a2dba5dd35f5cb3d75ee0c863ddc4939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f4e3f78d8c0469103a347c3041952e5a55a0e7fd55dc3ad6a244ccc2b8d5d3",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-01T04:05:08Z",
    "title_canon_sha256": "006e24f98cd80247802f55e33bf8eb59ff6b0c45525b6e4eac4c085afedbe800"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19379",
    "kind": "arxiv",
    "version": 1
  }
}