Pith Number

pith:DEKCTRO7

pith:2026:DEKCTRO7IVFHZNRGB5GG4IWDY7

not attested not anchored not stored refs pending

PRA-RAG: Provably Robust Aggregation in Retrieval-Augmented Generation against Retrieval Corruption

Chang Huo, Hao Luan, Jun Dai, Ping Chen, Xiaoyan Sun, Xue Tan, Yi Zheng, Yu Liu, Yunruo Zhang, Zhuyang Yu

arxiv:2607.00012 v1 · 2026-05-08 · cs.IR · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEKCTRO7IVFHZNRGB5GG4IWDY7}

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	2026-07-02T00:18:04.615021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191429c5df454a7cb6260f4c6e22c3c7d8cafb8e6ef475eca291b6cb225a027b

Aliases

arxiv: 2607.00012 · arxiv_version: 2607.00012v1 · doi: 10.48550/arxiv.2607.00012 · pith_short_12: DEKCTRO7IVFH · pith_short_16: DEKCTRO7IVFHZNRG · pith_short_8: DEKCTRO7

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/DEKCTRO7IVFHZNRGB5GG4IWDY7 \
  | 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: 191429c5df454a7cb6260f4c6e22c3c7d8cafb8e6ef475eca291b6cb225a027b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc94cca79799b3545918935eb6b0901e551fa1506c84faf198edc06fa8622f5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-05-08T10:35:13Z",
    "title_canon_sha256": "23d0bf02a59892f297963808caa7e0d112d2d5ff3c8c8e6e2721c7ca03ee2abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00012",
    "kind": "arxiv",
    "version": 1
  }
}