Pith Number

pith:4GRD37UW

pith:2025:4GRD37UW6FLWRBG7H6VPZQIB2W

not attested not anchored not stored refs pending

KnowTrace: Bootstrapping Iterative Retrieval-Augmented Generation with Structured Knowledge Tracing

Ji-Rong Wen, Quanyu Dai, Rui Li, Xu Chen, Zeyu Zhang, Zhenhua Dong

arxiv:2505.20245 v1 · 2025-05-26 · 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{4GRD37UW6FLWRBG7H6VPZQIB2W}

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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.

Cited by

1 paper in Pith

Only Ask What You Don't Know: Grounded Delta Planning for Efficient Multi-step RAG

Receipt and verification

First computed	2026-07-05T11:09:55.001695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1a23dfe96f1576884df3faafcc101d5ae66496ca6a612e2cdf5c0bb440e8c80

Aliases

arxiv: 2505.20245 · arxiv_version: 2505.20245v1 · doi: 10.48550/arxiv.2505.20245 · pith_short_12: 4GRD37UW6FLW · pith_short_16: 4GRD37UW6FLWRBG7 · pith_short_8: 4GRD37UW

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/4GRD37UW6FLWRBG7H6VPZQIB2W \
  | 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: e1a23dfe96f1576884df3faafcc101d5ae66496ca6a612e2cdf5c0bb440e8c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69ac556356be3a8f2e8a6cfc6a1706eab3e6c0e36055bd82fed52d222cf275f7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-26T17:22:20Z",
    "title_canon_sha256": "02c8e7370291e73192ec9d13e5912aa21743bbb295b9811017a83694754ad50e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20245",
    "kind": "arxiv",
    "version": 1
  }
}