Pith Number

pith:XS2HYQUH

pith:2023:XS2HYQUHQLYXHVL4L46K3U4BMI

not attested not anchored not stored refs pending

Differentiable Retrieval Augmentation via Generative Language Modeling for E-commerce Query Intent Classification

Chenyu Zhao, Han Zhang, Wen-Yun Yang, Yiming Qiu, Yunjiang Jiang

arxiv:2308.09308 v3 · 2023-08-18 · cs.IR · 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{XS2HYQUHQLYXHVL4L46K3U4BMI}

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

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce

Receipt and verification

First computed	2026-07-05T06:50:57.512360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcb47c428782f173d57c5f3cadd381621d0f3e6f59fe744f2752641b43516bc2

Aliases

arxiv: 2308.09308 · arxiv_version: 2308.09308v3 · doi: 10.48550/arxiv.2308.09308 · pith_short_12: XS2HYQUHQLYX · pith_short_16: XS2HYQUHQLYXHVL4 · pith_short_8: XS2HYQUH

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/XS2HYQUHQLYXHVL4L46K3U4BMI \
  | 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: bcb47c428782f173d57c5f3cadd381621d0f3e6f59fe744f2752641b43516bc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6cd7189c4d5759cdfba8bb2b3cd6ff670a6c348ec6e0143f8309f2fbdd80b06",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-08-18T05:05:35Z",
    "title_canon_sha256": "b586666a9adb249dd43b9169fddaaea2fb2e5ca256b0f0412727a987adeb282f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09308",
    "kind": "arxiv",
    "version": 3
  }
}