Pith Number

pith:OZBC5FUH

pith:2026:OZBC5FUHLAUE3WLA3OAW2WABH5

not attested not anchored not stored refs pending

Preference Optimization Drives Monoculture in LLM Prediction Markets

Afnan Shaik, Archana Vaidheeswaran, Atharva Mohan, Brendan Gho, James Begin, Ruizhe Li, Suman Muppavarapu, Tyson Tsay, Vasu Sharma

arxiv:2606.26583 v1 · 2026-06-25 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZBC5FUHLAUE3WLA3OAW2WABH5}

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	2026-06-26T01:15:35.562040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76422e968758284dd960db816d58013f4b4813f72d87b81535414faefef9b818

Aliases

arxiv: 2606.26583 · arxiv_version: 2606.26583v1 · doi: 10.48550/arxiv.2606.26583 · pith_short_12: OZBC5FUHLAUE · pith_short_16: OZBC5FUHLAUE3WLA · pith_short_8: OZBC5FUH

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/OZBC5FUHLAUE3WLA3OAW2WABH5 \
  | 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: 76422e968758284dd960db816d58013f4b4813f72d87b81535414faefef9b818

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19c05b47e8d087ba7900055ebe383612fc206511f70e5d1f1912fd0dae69564b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-06-25T04:16:44Z",
    "title_canon_sha256": "568264b34c3d881b4a093f743d564a6401df008d63e16d643fc409a01c58501c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26583",
    "kind": "arxiv",
    "version": 1
  }
}