Pith Number

pith:G2TLGX7A

pith:2025:G2TLGX7A6I5DA55YXGWD4AK4SJ

not attested not anchored not stored refs pending

Tree-Based Text Retrieval via Hierarchical Clustering in RAGFrameworks: Application on Taiwanese Regulations

Chia-Heng Yu, Yen-lung Tsai

arxiv:2506.13607 v1 · 2025-06-16 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2TLGX7A6I5DA55YXGWD4AK4SJ}

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	2026-07-05T11:22:23.321494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36a6b35fe0f23a3077b8b9ac3e015c924cc5d66fb2d00191a9a74316fe6b77f3

Aliases

arxiv: 2506.13607 · arxiv_version: 2506.13607v1 · doi: 10.48550/arxiv.2506.13607 · pith_short_12: G2TLGX7A6I5D · pith_short_16: G2TLGX7A6I5DA55Y · pith_short_8: G2TLGX7A

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/G2TLGX7A6I5DA55YXGWD4AK4SJ \
  | 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: 36a6b35fe0f23a3077b8b9ac3e015c924cc5d66fb2d00191a9a74316fe6b77f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a71d7d1517764f73856b726c10e8ea769fa4fc03d21440f5e1a2786eb32b8b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-06-16T15:34:29Z",
    "title_canon_sha256": "8c7e630cde2c8de941e31ae83a16e57efd5abf3946cbb6546ce496421d577cb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.13607",
    "kind": "arxiv",
    "version": 1
  }
}