Pith Number

pith:2JV6ZVQ4

pith:2021:2JV6ZVQ4APM6BEMP6VOO3XUGW2

not attested not anchored not stored refs pending

LEGOEval: An Open-Source Toolkit for Dialogue System Evaluation via Crowdsourcing

Feifan Yan, Josh Arnold, Weiyan Shi, Yu Li, Zhou Yu

arxiv:2105.01992 v1 · 2021-05-05 · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JV6ZVQ4APM6BEMP6VOO3XUGW2}

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	2026-07-05T02:37:51.347429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d26becd61c03d9e0918ff55cedde86b6b84af198fa5a3c90520b74a188567dc1

Aliases

arxiv: 2105.01992 · arxiv_version: 2105.01992v1 · doi: 10.48550/arxiv.2105.01992 · pith_short_12: 2JV6ZVQ4APM6 · pith_short_16: 2JV6ZVQ4APM6BEMP · pith_short_8: 2JV6ZVQ4

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/2JV6ZVQ4APM6BEMP6VOO3XUGW2 \
  | 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: d26becd61c03d9e0918ff55cedde86b6b84af198fa5a3c90520b74a188567dc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b035f01bf5cc0e42f917578e62b2ce295046441d3764b7ad4a79f3621dee2ff6",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-05-05T11:38:14Z",
    "title_canon_sha256": "ab04abc6dc684173fafbcc6a2fc08b5b569d2d09b1bb503672d382642aad0b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01992",
    "kind": "arxiv",
    "version": 1
  }
}