Pith Number

pith:A3F5ZSXD

pith:2026:A3F5ZSXDT3KUL7ERZQETYF272H

not attested not anchored not stored refs pending

EfficientGraph-RAG: Structured Retrieval-State Management for Cross-Task Retrieval-Augmented Generation

Jingbo Zhu, Lianlei Shan, Miaohe Niu, Tong Xiao, Zhengtao Yu

arxiv:2605.25379 v1 · 2026-05-25 · 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{A3F5ZSXDT3KUL7ERZQETYF272H}

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	2026-05-26T02:04:31.739896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06cbdccae39ed545fc91cc093c175fd1cedfc2191b9ba89c8f692c36f38fb36f

Aliases

arxiv: 2605.25379 · arxiv_version: 2605.25379v1 · doi: 10.48550/arxiv.2605.25379 · pith_short_12: A3F5ZSXDT3KU · pith_short_16: A3F5ZSXDT3KUL7ER · pith_short_8: A3F5ZSXD

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/A3F5ZSXDT3KUL7ERZQETYF272H \
  | 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: 06cbdccae39ed545fc91cc093c175fd1cedfc2191b9ba89c8f692c36f38fb36f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7050d47a34e20d0bdf31c62ad1a01189ef7682ea558707e46fa80e6e1834e220",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-25T03:08:53Z",
    "title_canon_sha256": "039c8fe698623c5b5aa7b4c687c3813fff7a99c6008d27b29930742702c4b53f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25379",
    "kind": "arxiv",
    "version": 1
  }
}