Pith Number

pith:ZN5BIM3U

pith:2025:ZN5BIM3U6HZT7465CPEPK7LPRK

not attested not anchored not stored refs pending

Exploring Reasoning-Infused Text Embedding with Large Language Models for Zero-Shot Dense Retrieval

Gourab Kundu, Guang Cheng, Jianshu Chen, Qingjun Cui, Tian Wang, Tianyu Cao, Trishul Chilimbi, Yuxiang Liu, Zhen Ge

arxiv:2509.00276 v1 · 2025-08-29 · 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{ZN5BIM3U6HZT7465CPEPK7LPRK}

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	2026-07-05T12:02:12.667217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb7a143374f1f33ff3dd13c8f57d6f8abac1616fa620563f7ef64c91ed9a1700

Aliases

arxiv: 2509.00276 · arxiv_version: 2509.00276v1 · doi: 10.48550/arxiv.2509.00276 · pith_short_12: ZN5BIM3U6HZT · pith_short_16: ZN5BIM3U6HZT7465 · pith_short_8: ZN5BIM3U

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/ZN5BIM3U6HZT7465CPEPK7LPRK \
  | 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: cb7a143374f1f33ff3dd13c8f57d6f8abac1616fa620563f7ef64c91ed9a1700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0b854c92815d49e26139aede55ec77f661237b47308943f2bade698c39bc3c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-29T23:22:34Z",
    "title_canon_sha256": "2566a11f00fb70874d0d243007200b316ce70ce7cdd619e0fef5bd8b27d335ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00276",
    "kind": "arxiv",
    "version": 1
  }
}