Pith Number

pith:WEWLPRJY

pith:2026:WEWLPRJYYFBFPQZCS7SHERKZI5

not attested not anchored not stored refs pending

Uncertainty Quantification for Multimodal Retrieval Augmented Generation

Faegheh Hasibi, Heydar Soudani, Simon Binz

arxiv:2605.29956 v1 · 2026-05-28 · 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{WEWLPRJYYFBFPQZCS7SHERKZI5}

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	2026-05-29T02:06:03.684962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b12cb7c538c14257c32297e4724559474421ab3164df29ceccbdfb9ae14f4e74

Aliases

arxiv: 2605.29956 · arxiv_version: 2605.29956v1 · doi: 10.48550/arxiv.2605.29956 · pith_short_12: WEWLPRJYYFBF · pith_short_16: WEWLPRJYYFBFPQZC · pith_short_8: WEWLPRJY

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/WEWLPRJYYFBFPQZCS7SHERKZI5 \
  | 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: b12cb7c538c14257c32297e4724559474421ab3164df29ceccbdfb9ae14f4e74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8247691311c0737821c8ba7dfec731920239e0f65fe177594a8f7c4bd1f7a263",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-05-28T14:00:32Z",
    "title_canon_sha256": "ab022d44b71a251e261f209404ad168a2a8dc5bce583097e2c577ef0ddbf25b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29956",
    "kind": "arxiv",
    "version": 1
  }
}