Pith Number

pith:YZNT5NIT

pith:2024:YZNT5NIT33HKELEOPACYSGQXHL

not attested not anchored not stored refs pending

FunnelRAG: A Coarse-to-Fine Progressive Retrieval Paradigm for RAG

Baotian Hu, Dongfang Li, Min Zhang, Xinping Zhao, Xinshuo Hu, Yan Zhong, Zetian Sun, Zhenyu Liu

arxiv:2410.10293 v3 · 2024-10-14 · cs.IR · 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{YZNT5NIT33HKELEOPACYSGQXHL}

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.

Cited by

2 papers in Pith

Adapt to Thrive! Adaptive Power-Mean Policy Optimization for Improved LLM Reasoning

Free Energy-Driven Reinforcement Learning with Adaptive Advantage Shaping for Unsupervised Reasoning in LLMs

Receipt and verification

First computed	2026-07-05T10:15:20.455798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c65b3eb513decea22c8e7805891a173af94c0df3aff940bc7e42c3691f1913e0

Aliases

arxiv: 2410.10293 · arxiv_version: 2410.10293v3 · doi: 10.48550/arxiv.2410.10293 · pith_short_12: YZNT5NIT33HK · pith_short_16: YZNT5NIT33HKELEO · pith_short_8: YZNT5NIT

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/YZNT5NIT33HKELEOPACYSGQXHL \
  | 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: c65b3eb513decea22c8e7805891a173af94c0df3aff940bc7e42c3691f1913e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a5f073f87c0a03c4fdff5a85fa076efa3982213ee13b7a662e58b0ed0eeeb30",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-14T08:47:21Z",
    "title_canon_sha256": "0a4da65be7c06fff3a2d0187571a43b3333b7ecd98f0bc70b046d87e0f4bce0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.10293",
    "kind": "arxiv",
    "version": 3
  }
}