Pith Number

pith:PKZQWL6E

pith:2026:PKZQWL6EQOBGJCJ3LSI3RRSUVT

not attested not anchored not stored refs pending

BACON: Budgeted Human Calibration for Modeling and Evaluation with Multiple AI Judges

Anlan Zhang, Avi Feller, David Arbour, Lei Shi, Rita Lyu, Ritwik Sinha, Saayan Mitra, Tong Yu, Zhengmian Hu

arxiv:2607.16239 v1 · 2026-06-26 · cs.LG · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKZQWL6EQOBGJCJ3LSI3RRSUVT}

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	2026-07-21T00:20:07.517109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ab30b2fc4838264893b5c91b8c654acd7a98ff3dafebdfa50dd15e2e4f127df

Aliases

arxiv: 2607.16239 · arxiv_version: 2607.16239v1 · doi: 10.48550/arxiv.2607.16239 · pith_short_12: PKZQWL6EQOBG · pith_short_16: PKZQWL6EQOBGJCJ3 · pith_short_8: PKZQWL6E

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/PKZQWL6EQOBGJCJ3LSI3RRSUVT \
  | 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: 7ab30b2fc4838264893b5c91b8c654acd7a98ff3dafebdfa50dd15e2e4f127df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f89cec4d95466f49d21021562315525282ce84be81d342bbe673a1b7aa076208",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-26T00:31:00Z",
    "title_canon_sha256": "cfefbd8a498705e42055bd90f690e277114dfc99447c7f8a86fe6cc8c6585e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16239",
    "kind": "arxiv",
    "version": 1
  }
}