Pith Number

pith:PB42DOZ3

pith:2025:PB42DOZ3VJHWVB6SSLCUC2CRIO

not attested not anchored not stored refs pending

Are Optimal Algorithms Still Optimal? Rethinking Sorting in LLM-Based Pairwise Ranking with Batching and Caching

Agust\'in Gianolini, Cecilia Bola\~nos, Giovanni Marraffini, Juan Tollo, Juan Wisznia, Luciano Del Corro, Noe Hsueh

arxiv:2505.24643 v1 · 2025-05-30 · 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{PB42DOZ3VJHWVB6SSLCUC2CRIO}

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.

Cited by

1 paper in Pith

Surprise-Guided MergeSort: Budget-Efficient Human-in-the-Loop Ranking via Adaptive Comparison Scheduling

Receipt and verification

First computed	2026-07-05T11:12:53.812876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7879a1bb3baa4f6a87d292c541685143979d0a879feec12d7b275f9c72578c89

Aliases

arxiv: 2505.24643 · arxiv_version: 2505.24643v1 · doi: 10.48550/arxiv.2505.24643 · pith_short_12: PB42DOZ3VJHW · pith_short_16: PB42DOZ3VJHWVB6S · pith_short_8: PB42DOZ3

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/PB42DOZ3VJHWVB6SSLCUC2CRIO \
  | 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: 7879a1bb3baa4f6a87d292c541685143979d0a879feec12d7b275f9c72578c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b6274f29c12b254a6a720bb15022efc30ee266884ae2c63b4fc6f10d5130839",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-30T14:29:55Z",
    "title_canon_sha256": "26b7afdf879ff18eb2c8e14a42a49d12677e21f5ece60e8320a610f11982fc0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24643",
    "kind": "arxiv",
    "version": 1
  }
}