Pith Number

pith:4WDN3CQY

pith:2026:4WDN3CQYUSVR6PYT55ECO2YOR2

not attested not anchored not stored refs pending

CRISP: Critical Step Perception for Training Efficient Deep Search Agents

Haosi Mo, Hexuan Deng, Min Zhang, Ruiqing Zhang, Xuebo Liu, Zhongli Li, Zihao Yan

arxiv:2608.01867 v1 · 2026-08-03 · 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{4WDN3CQYUSVR6PYT55ECO2YOR2}

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	2026-08-04T02:07:29.998378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e586dd8a18a4ab1f3f13ef48276b0e8ebd1d18677f2fa2778586fb402928830d

Aliases

arxiv: 2608.01867 · arxiv_version: 2608.01867v1 · doi: 10.48550/arxiv.2608.01867 · pith_short_12: 4WDN3CQYUSVR · pith_short_16: 4WDN3CQYUSVR6PYT · pith_short_8: 4WDN3CQY

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/4WDN3CQYUSVR6PYT55ECO2YOR2 \
  | 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: e586dd8a18a4ab1f3f13ef48276b0e8ebd1d18677f2fa2778586fb402928830d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c9b162abf4ed07df780ed7b992020862752f60391fc0912d24d677cae376c7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-03T08:15:18Z",
    "title_canon_sha256": "50906bda51bc45457d145509c2977440a12d7914dfa7ec3771244287299b40e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01867",
    "kind": "arxiv",
    "version": 1
  }
}