Pith Number

pith:R7EZPZ7J

pith:2023:R7EZPZ7JHTBLC3ZTXLA2VUK776

not attested not anchored not stored refs pending

Bridging the KB-Text Gap: Leveraging Structured Knowledge-aware Pre-training for KBQA

Guanting Dong, Rumei Li, Sirui Wang, Weiran Xu, Yunsen Xian, Yupeng Zhang

arxiv:2308.14436 v1 · 2023-08-28 · cs.CL · 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{R7EZPZ7JHTBLC3ZTXLA2VUK776}

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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	2026-07-05T06:45:26.414670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fc997e7e93cc2b16f33bac1aad15fff87af0e1efb46f57c455ceffa9e6119d7

Aliases

arxiv: 2308.14436 · arxiv_version: 2308.14436v1 · doi: 10.48550/arxiv.2308.14436 · pith_short_12: R7EZPZ7JHTBL · pith_short_16: R7EZPZ7JHTBLC3ZT · pith_short_8: R7EZPZ7J

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/R7EZPZ7JHTBLC3ZTXLA2VUK776 \
  | 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: 8fc997e7e93cc2b16f33bac1aad15fff87af0e1efb46f57c455ceffa9e6119d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e37626a61503f589b407a50bcd7446249b500ef324674d06dffaf7d0a3ef9384",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-28T09:22:02Z",
    "title_canon_sha256": "ef48027ef7ab495c979346870c7cc18754ec750d6330510ef572973930e80749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14436",
    "kind": "arxiv",
    "version": 1
  }
}