Pith Number

pith:O2P2LAHI

pith:2022:O2P2LAHIMN7UIALB6MXHD4CPFS

not attested not anchored not stored refs pending

Human Preferences as Dueling Bandits

Charles L. A. Clarke, Chengxi Luo, Ellen M. Voorhees, Nick Craswell, Pablo Castells, Xinyi Yan

arxiv:2204.10362 v1 · 2022-04-21 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2P2LAHIMN7UIALB6MXHD4CPFS}

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	2026-07-05T04:16:56.062412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

769fa580e8637f440161f32e71f04f2c90ee0fa76ea0496e39fd5e894acb6f25

Aliases

arxiv: 2204.10362 · arxiv_version: 2204.10362v1 · doi: 10.48550/arxiv.2204.10362 · pith_short_12: O2P2LAHIMN7U · pith_short_16: O2P2LAHIMN7UIALB · pith_short_8: O2P2LAHI

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/O2P2LAHIMN7UIALB6MXHD4CPFS \
  | 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: 769fa580e8637f440161f32e71f04f2c90ee0fa76ea0496e39fd5e894acb6f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc455cd2a3cdef41fa45476ad55d1039db9cf25dcbd1d490d2298bec83db128",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-04-21T18:47:35Z",
    "title_canon_sha256": "042851ebe7c7e4921558a38080d7bdb2edc171f54de2e80a66a68ed15d5186e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10362",
    "kind": "arxiv",
    "version": 1
  }
}