Pith Number

pith:LFQR77OO

pith:2025:LFQR77OOQVHFI3BCX4CLOZJ6IG

not attested not anchored not stored refs pending

MSRS: Evaluating Multi-Source Retrieval-Augmented Generation

Arman Cohan, Kejian Shi, Rohan Phanse, Wencai Zhang, Yijie Zhou, Yilun Zhao, Yixin Liu

arxiv:2508.20867 v1 · 2025-08-28 · 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{LFQR77OOQVHFI3BCX4CLOZJ6IG}

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	2026-07-05T12:01:12.435810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59611ffdce854e546c22bf04b7653e418efb59c0a017f5ae110c2e35276d8675

Aliases

arxiv: 2508.20867 · arxiv_version: 2508.20867v1 · doi: 10.48550/arxiv.2508.20867 · pith_short_12: LFQR77OOQVHF · pith_short_16: LFQR77OOQVHFI3BC · pith_short_8: LFQR77OO

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/LFQR77OOQVHFI3BCX4CLOZJ6IG \
  | 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: 59611ffdce854e546c22bf04b7653e418efb59c0a017f5ae110c2e35276d8675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1f367c4713a7a669743124eb43b1187c8dda42f80008ed553f2e96940b54a18",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-28T14:59:55Z",
    "title_canon_sha256": "f3f90f52f768caf6eba192196e815841527ecf8a7585531d8ea4d8f80dd6b2d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20867",
    "kind": "arxiv",
    "version": 1
  }
}