Pith Number

pith:ZTSDY2AD

pith:2021:ZTSDY2ADOBA4DU7IHRXF3VDTBT

not attested not anchored not stored refs pending

Rome was built in 1776: A Case Study on Factual Correctness in Knowledge-Grounded Response Generation

Aishwarya Padmakumar, Behnam Hedayatnia, Dilek Hakkani-Tur, Sashank Santhanam, Seokhwan Kim, Spandana Gella, Yang Liu

arxiv:2110.05456 v2 · 2021-10-11 · cs.CL · 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{ZTSDY2ADOBA4DU7IHRXF3VDTBT}

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

3 papers in Pith

Trustworthy LLMs: a Survey and Guideline for Evaluating Large Language Models' Alignment

A Survey on Hallucination in Large Language Models: Principles, Taxonomy, Challenges, and Open Questions

Large Language Models: A Survey

Receipt and verification

First computed	2026-07-05T05:03:33.753350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cce43c68037041c1d3e83c6e5dd4730cce9454f36164ef7856d3793c031547ef

Aliases

arxiv: 2110.05456 · arxiv_version: 2110.05456v2 · doi: 10.48550/arxiv.2110.05456 · pith_short_12: ZTSDY2ADOBA4 · pith_short_16: ZTSDY2ADOBA4DU7I · pith_short_8: ZTSDY2AD

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/ZTSDY2ADOBA4DU7IHRXF3VDTBT \
  | 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: cce43c68037041c1d3e83c6e5dd4730cce9454f36164ef7856d3793c031547ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "002aec05523136307d6198ebe94c9092e9e7b5ff0e582fe658150aaa274e12eb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-11T17:48:11Z",
    "title_canon_sha256": "3677e915b397361837dd1d7d1549b1c3e6cf5d27665443f38fba54f252c9c556"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05456",
    "kind": "arxiv",
    "version": 2
  }
}