Pith Number

pith:RHG2LJNF

pith:2026:RHG2LJNFFDZLS6LYT667VVRDAT

not attested not anchored not stored refs pending

FAB-Bench: A Framework for Adaptive RAG Benchmarking in Semiconductor Manufacturing

Congwen Yi, Jian Guan (FutureFab.AI), Jingbin Qian, Jun Zhu, Min Xia, Wen Wu

arxiv:2605.26476 v1 · 2026-05-26 · 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{RHG2LJNFFDZLS6LYT667VVRDAT}

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	2026-05-27T01:05:20.229840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89cda5a5a528f2b979789fbdfad62304de140faac5a6c9cf94884e6b7cac3ee0

Aliases

arxiv: 2605.26476 · arxiv_version: 2605.26476v1 · doi: 10.48550/arxiv.2605.26476 · pith_short_12: RHG2LJNFFDZL · pith_short_16: RHG2LJNFFDZLS6LY · pith_short_8: RHG2LJNF

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/RHG2LJNFFDZLS6LYT667VVRDAT \
  | 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: 89cda5a5a528f2b979789fbdfad62304de140faac5a6c9cf94884e6b7cac3ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21fe4e8d0c61a772b7b06b49ceb6ed94365633f50403055b08f78c6ca757cd42",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-26T02:32:51Z",
    "title_canon_sha256": "93d7ca051e5307f26eb46c37544bdef57e5da63da930859503edc49d8d641eff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26476",
    "kind": "arxiv",
    "version": 1
  }
}