Pith Number

pith:CROYWAA2

pith:2025:CROYWAA2HJ44DNPSUXMT7HPEGQ

not attested not anchored not stored refs pending

Beyond Sequential Reranking: Reranker-Guided Search Improves Reasoning Intensive Retrieval

Haike Xu, Tong Chen

arxiv:2509.07163 v1 · 2025-09-08 · cs.IR · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CROYWAA2HJ44DNPSUXMT7HPEGQ}

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

A Survey of Reasoning-Intensive Retrieval: Progress and Challenges

Receipt and verification

First computed	2026-07-05T12:07:16.697942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

145d8b001a3a79c1b5f2a5d93f9de4341e837be5098cd805952a035915db62c7

Aliases

arxiv: 2509.07163 · arxiv_version: 2509.07163v1 · doi: 10.48550/arxiv.2509.07163 · pith_short_12: CROYWAA2HJ44 · pith_short_16: CROYWAA2HJ44DNPS · pith_short_8: CROYWAA2

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/CROYWAA2HJ44DNPSUXMT7HPEGQ \
  | 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: 145d8b001a3a79c1b5f2a5d93f9de4341e837be5098cd805952a035915db62c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e3c9127317c6b915fd70652dcda0c4e07b5ba805464dff837d7365df1de256a",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-09-08T19:24:09Z",
    "title_canon_sha256": "ac6c38fab12b994e94ada4ad6913af60e366974575f2faa0d43e892757deb252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07163",
    "kind": "arxiv",
    "version": 1
  }
}