Pith Number

pith:OYBNBUGQ

pith:2025:OYBNBUGQ5UUIWPNTGQRAOYDL6S

not attested not anchored not stored refs pending

Hybrid Deep Searcher: Scalable Parallel and Sequential Search Reasoning

Dahyun Lee, Dayoon Ko, Gunhee Kim, Haeju Park, Jihyuk Kim, Kyungjae Lee, Moontae Lee, Sohyeon Kim, Yongrae Jo

arxiv:2508.19113 v3 · 2025-08-26 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYBNBUGQ5UUIWPNTGQRAOYDL6S}

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

Erase to Improve: Erasable Reinforcement Learning for Search-Augmented LLMs

Receipt and verification

First computed	2026-05-26T02:05:01.613892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7602d0d0d0ed288b3db3342207606bf48e6b111580f5b046cda04b248cdcdfc2

Aliases

arxiv: 2508.19113 · arxiv_version: 2508.19113v3 · doi: 10.48550/arxiv.2508.19113 · pith_short_12: OYBNBUGQ5UUI · pith_short_16: OYBNBUGQ5UUIWPNT · pith_short_8: OYBNBUGQ

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/OYBNBUGQ5UUIWPNTGQRAOYDL6S \
  | 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: 7602d0d0d0ed288b3db3342207606bf48e6b111580f5b046cda04b248cdcdfc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1459d05d22a3ddfdb73d8380b3accb54fde0fed96759ebf286d52637d1b6fac6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-26T15:15:17Z",
    "title_canon_sha256": "3f9909f226b010ba18d8b1ed93c426653f890e054a7168a231a0a70c404b71af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.19113",
    "kind": "arxiv",
    "version": 3
  }
}