Pith Number

pith:P6B5JL6F

pith:2021:P6B5JL6FT2MSOQD3NE3MAPLQGE

not attested not anchored not stored refs pending

On Hallucination and Predictive Uncertainty in Conditional Language Generation

William Yang Wang, Yijun Xiao

arxiv:2103.15025 v1 · 2021-03-28 · 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{P6B5JL6FT2MSOQD3NE3MAPLQGE}

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.

Cited by

2 papers in Pith

Token Statistics Reveal Conversational Drift in Multi-turn LLM Interaction

REALISTA: Realistic Latent Adversarial Attacks that Elicit LLM Hallucinations

Receipt and verification

First computed	2026-07-05T02:27:01.888686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f83d4afc59e9927407b6936c03d70310efd6e8628004859e6d51465872cfa7d

Aliases

arxiv: 2103.15025 · arxiv_version: 2103.15025v1 · doi: 10.48550/arxiv.2103.15025 · pith_short_12: P6B5JL6FT2MS · pith_short_16: P6B5JL6FT2MSOQD3 · pith_short_8: P6B5JL6F

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/P6B5JL6FT2MSOQD3NE3MAPLQGE \
  | 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: 7f83d4afc59e9927407b6936c03d70310efd6e8628004859e6d51465872cfa7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba1b990a7633a8178253b1af3b1eebfe4599feba553bf7a612f50c62c2d2bac3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-28T00:32:27Z",
    "title_canon_sha256": "7c34b81d56a19e21480f0c7bdf5337353838f711101421c75689b00177994c4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.15025",
    "kind": "arxiv",
    "version": 1
  }
}