Pith Number

pith:FYBIYTRT

pith:2024:FYBIYTRTTDVD3JO4LJR7JBFSFT

not attested not anchored not stored refs pending

LLMs Know What They Need: Leveraging a Missing Information Guided Framework to Empower Retrieval-Augmented Generation

Feiyu Duan, Keheng Wang, Peiguang Li, Sirui Wang, Xunliang Cai

arxiv:2404.14043 v1 · 2024-04-22 · 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{FYBIYTRTTDVD3JO4LJR7JBFSFT}

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	2026-07-05T08:10:40.850787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e028c4e3398ea3da5dc5a63f484b22cea79f92116ca513d82c52ec01fab7359

Aliases

arxiv: 2404.14043 · arxiv_version: 2404.14043v1 · doi: 10.48550/arxiv.2404.14043 · pith_short_12: FYBIYTRTTDVD · pith_short_16: FYBIYTRTTDVD3JO4 · pith_short_8: FYBIYTRT

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/FYBIYTRTTDVD3JO4LJR7JBFSFT \
  | 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: 2e028c4e3398ea3da5dc5a63f484b22cea79f92116ca513d82c52ec01fab7359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d71f4216ab28c79f0df6a01d87e373111ab5a2fb8e0f515031421c2704c147c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-22T09:56:59Z",
    "title_canon_sha256": "e81614692aca5504fc5978acd5c02feb22ae0c6970f474d6fe0c963ef3702840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.14043",
    "kind": "arxiv",
    "version": 1
  }
}