Pith Number

pith:SYI2U3FU

pith:2025:SYI2U3FULC7NVXQ5L4KDNJQUOO

not attested not anchored not stored refs pending

GeAR: Generation Augmented Retrieval

Feng Sun, Furu Wei, Hao Sun, Haoyu Liu, Jianfeng Liu, Qi Zhang, Shaohan Huang, Weiwei Deng, Yuefeng Zhan

arxiv:2501.02772 v2 · 2025-01-06 · 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{SYI2U3FULC7NVXQ5L4KDNJQUOO}

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	2026-07-05T11:12:24.044794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9611aa6cb458bedade1d5f1436a614739b756d1ed5d7c77949218ae4d117591b

Aliases

arxiv: 2501.02772 · arxiv_version: 2501.02772v2 · doi: 10.48550/arxiv.2501.02772 · pith_short_12: SYI2U3FULC7N · pith_short_16: SYI2U3FULC7NVXQ5 · pith_short_8: SYI2U3FU

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/SYI2U3FULC7NVXQ5L4KDNJQUOO \
  | 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: 9611aa6cb458bedade1d5f1436a614739b756d1ed5d7c77949218ae4d117591b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deac1c13624e935c573f340c8c92f2381d78558dfa66f65f596d9d3f1c92737a",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-06T05:29:00Z",
    "title_canon_sha256": "3f9193936cc31d7fb475706c54d0f80228f0f9013a783fffe3b3e1941677b704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02772",
    "kind": "arxiv",
    "version": 2
  }
}