Pith Number

pith:QYRXETIO

pith:2025:QYRXETIOT7DWVPX73LZMETM4TN

not attested not anchored not stored refs pending

Shapley Uncertainty in Natural Language Generation

Gaojie Jin, Lijun Zhang, Meilin Zhu, Xiaowei Huang

arxiv:2507.21406 v1 · 2025-07-29 · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYRXETIOT7DWVPX73LZMETM4TN}

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	2026-07-05T11:44:59.022112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8623724d0e9fc76abeffdaf2c24d9c9b7f76ec4abd1d295fc180a1f25ec9c67d

Aliases

arxiv: 2507.21406 · arxiv_version: 2507.21406v1 · doi: 10.48550/arxiv.2507.21406 · pith_short_12: QYRXETIOT7DW · pith_short_16: QYRXETIOT7DWVPX7 · pith_short_8: QYRXETIO

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/QYRXETIOT7DWVPX73LZMETM4TN \
  | 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: 8623724d0e9fc76abeffdaf2c24d9c9b7f76ec4abd1d295fc180a1f25ec9c67d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e517c27376ff0da6c44b940bd0030d07c6eda47d14665ff9dbdd4baebbcdb952",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-29T00:26:33Z",
    "title_canon_sha256": "86fa372217805b08c7cb90aec4e7274d49dc8f5ce0c63f9893cee45c807859f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21406",
    "kind": "arxiv",
    "version": 1
  }
}