Pith Number

pith:27AQYTG2

pith:2025:27AQYTG2TZ37ZQHN7RC5OEVU5L

not attested not anchored not stored refs pending

Reinforced Information Retrieval

Chaofan Li, Defu Lian, Jianlyv Chen, Yingxia Shao, Zheng Liu

arxiv:2502.11562 v1 · 2025-02-17 · 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{27AQYTG2TZ37ZQHN7RC5OEVU5L}

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

LLMs are Also Effective Embedding Models: An In-depth Overview

Receipt and verification

First computed	2026-07-05T10:15:30.831578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7c10c4cda9e77fcc0edfc45d712b4eade1e28730d9ac9bf538ac1045e60342e

Aliases

arxiv: 2502.11562 · arxiv_version: 2502.11562v1 · doi: 10.48550/arxiv.2502.11562 · pith_short_12: 27AQYTG2TZ37 · pith_short_16: 27AQYTG2TZ37ZQHN · pith_short_8: 27AQYTG2

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/27AQYTG2TZ37ZQHN7RC5OEVU5L \
  | 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: d7c10c4cda9e77fcc0edfc45d712b4eade1e28730d9ac9bf538ac1045e60342e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e73bf589fd85c4aee924bd736d26bbce9fe9277fb708c520c6a9adef43a1285",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-17T08:52:39Z",
    "title_canon_sha256": "15e636ee9ef043b57575edb6e02fef910b34cd1294cacd6e127af15e47b7bb36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11562",
    "kind": "arxiv",
    "version": 1
  }
}