Pith Number

pith:R23A2N6R

pith:2026:R23A2N6RRHN27GPQQA54ELVO2X

not attested not anchored not stored refs pending

FedMosaic: Federated Retrieval-Augmented Generation via Parametric Adapters

Boyi Liu, Hainan Zhang, Yongxin Tong, Yuxiang Wang, Zhilin Liang, Zimu Zhou

arxiv:2602.05235 v2 · 2026-02-05 · 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{R23A2N6RRHN27GPQQA54ELVO2X}

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	2026-07-14T01:20:52.705021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eb60d37d189dbaf99f0803bc22eaed5c09f64cf7759f5e8801a6b03aebcae6a

Aliases

arxiv: 2602.05235 · arxiv_version: 2602.05235v2 · doi: 10.48550/arxiv.2602.05235 · pith_short_12: R23A2N6RRHN2 · pith_short_16: R23A2N6RRHN27GPQ · pith_short_8: R23A2N6R

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/R23A2N6RRHN27GPQQA54ELVO2X \
  | 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: 8eb60d37d189dbaf99f0803bc22eaed5c09f64cf7759f5e8801a6b03aebcae6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e479cf38a0a348b1a8d06662216637a4860e3091279cf507220af892372ff33d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-02-05T02:52:49Z",
    "title_canon_sha256": "b73a2a086843950a39b1cda43eb34fc25f69fb8844153a1060de9282d83bda31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.05235",
    "kind": "arxiv",
    "version": 2
  }
}