Pith Number

pith:2PPFY2WC

pith:2026:2PPFY2WCJWGMF6SZMB7NDSXXGW

not attested not anchored not stored refs pending

Position Bias Undermines Preference Consistency in Listwise LLM-Based Reranking

Estrid He, Ethan Bito, Yongli Ren

arxiv:2608.03091 v1 · 2026-08-04 · 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{2PPFY2WCJWGMF6SZMB7NDSXXGW}

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	2026-08-05T00:45:23.147533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3de5c6ac24d8cc2fa59607ed1caf7358c32ab0aa1ea0784c251d09fddc64785

Aliases

arxiv: 2608.03091 · arxiv_version: 2608.03091v1 · doi: 10.48550/arxiv.2608.03091 · pith_short_12: 2PPFY2WCJWGM · pith_short_16: 2PPFY2WCJWGMF6SZ · pith_short_8: 2PPFY2WC

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/2PPFY2WCJWGMF6SZMB7NDSXXGW \
  | 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: d3de5c6ac24d8cc2fa59607ed1caf7358c32ab0aa1ea0784c251d09fddc64785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4f0ac71573ab028d00c42d60ca9a7ea0af8c60d312650f415b99878f0f6f873",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-08-04T04:04:12Z",
    "title_canon_sha256": "e4144bd16edcf4e6b271086607745443cea266afeddbeafdc349eb05126c8d84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03091",
    "kind": "arxiv",
    "version": 1
  }
}