Pith Number

pith:NL4TD5AB

pith:2025:NL4TD5ABEP6V2ZP2WVOHBJCOHK

not attested not anchored not stored refs pending

CLEAR-KGQA: Clarification-Enhanced Ambiguity Resolution for Knowledge Graph Question Answering

Bing Li, Guanming Xiong, Liqiang Wen, Tong Mo, Weiping Li, Wen Zhao

arxiv:2504.09665 v1 · 2025-04-13 · 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{NL4TD5ABEP6V2ZP2WVOHBJCOHK}

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	2026-07-05T10:48:40.912297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6af931f40123fd5d65fab55c70a44e3a9097a7cfa0587430174e0c7c8fd17991

Aliases

arxiv: 2504.09665 · arxiv_version: 2504.09665v1 · doi: 10.48550/arxiv.2504.09665 · pith_short_12: NL4TD5ABEP6V · pith_short_16: NL4TD5ABEP6V2ZP2 · pith_short_8: NL4TD5AB

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/NL4TD5ABEP6V2ZP2WVOHBJCOHK \
  | 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: 6af931f40123fd5d65fab55c70a44e3a9097a7cfa0587430174e0c7c8fd17991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed833a9f29c94c051342998d2ebfb5fa26c082a78b9f95f1f01c817d067d7dc7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-13T17:34:35Z",
    "title_canon_sha256": "bc631ad78e4d6cdafc87e199d0fe7ef4c3d7bf9cc5dbf1020f5b2761daecb0ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09665",
    "kind": "arxiv",
    "version": 1
  }
}