Pith Number

pith:YGBBISFU

pith:2025:YGBBISFUWRVFSTXLAZZYH57WKQ

not attested not anchored not stored refs pending

Positional Bias in Binary Question Answering: How Uncertainty Shapes Model Preferences

Giovanni Da San Martino, Simone Gallo, Tiziano Labruna

arxiv:2506.23743 v2 · 2025-06-30 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGBBISFUWRVFSTXLAZZYH57WKQ}

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	2026-07-05T11:30:04.041109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1821448b4b46a594eeb067383f7f6542a74879b0139506986af7bf29e9272fb

Aliases

arxiv: 2506.23743 · arxiv_version: 2506.23743v2 · doi: 10.48550/arxiv.2506.23743 · pith_short_12: YGBBISFUWRVF · pith_short_16: YGBBISFUWRVFSTXL · pith_short_8: YGBBISFU

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/YGBBISFUWRVFSTXLAZZYH57WKQ \
  | 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: c1821448b4b46a594eeb067383f7f6542a74879b0139506986af7bf29e9272fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4c9da30fec95b69539bb1bfafea44cf8c5fce93ec6440d1cb8fe3a2cff553f5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-30T11:30:23Z",
    "title_canon_sha256": "78c242b35140370019d33b48645c14ca51c204b26c1b4dc54d82f1c89816665f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23743",
    "kind": "arxiv",
    "version": 2
  }
}