Pith Number

pith:JKVHLQFT

pith:2025:JKVHLQFT3VDZWDNFANRSFRIVJW

not attested not anchored not stored refs pending

Efficient and Transferable Agentic Knowledge Graph RAG via Reinforcement Learning

Jinyeop Song, Julian Shun, Junhong Lin, Shicheng Liu, Song Wang, Yada Zhu

arxiv:2509.26383 v5 · 2025-09-30 · cs.CL · 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{JKVHLQFT3VDZWDNFANRSFRIVJW}

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	2026-05-25T02:01:07.568013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aaa75c0b3dd479b0da5036322c5154d965e8f6894b3c24f4204210b5c67a99c

Aliases

arxiv: 2509.26383 · arxiv_version: 2509.26383v5 · doi: 10.48550/arxiv.2509.26383 · pith_short_12: JKVHLQFT3VDZ · pith_short_16: JKVHLQFT3VDZWDNF · pith_short_8: JKVHLQFT

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/JKVHLQFT3VDZWDNFANRSFRIVJW \
  | 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: 4aaa75c0b3dd479b0da5036322c5154d965e8f6894b3c24f4204210b5c67a99c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "207c499e1fc43db6f3ab25fdb41882540cc723f6c4788a3f5fcfe1d7d106c78e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-30T15:14:24Z",
    "title_canon_sha256": "0d185836e147897652eb84614d8c2b0b83b8195eeb2dd06db6150dfc9d17b5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.26383",
    "kind": "arxiv",
    "version": 5
  }
}