Pith Number

pith:S7OX6BCZ

pith:2023:S7OX6BCZHQ5VEPPWB2XFZLXYVQ

not attested not anchored not stored refs pending

Psychological Metrics for Dialog System Evaluation

Farhan Ahmed, Gary Pan, H. Andrew Schwartz, Joao Sedoc, Lyle H. Ungar, Salvatore Giorgi, Shalaka Vaidya, Shreya Havaldar, Zuhaib Akhtar

arxiv:2305.14757 v2 · 2023-05-24 · 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{S7OX6BCZHQ5VEPPWB2XFZLXYVQ}

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	2026-07-05T06:51:10.139341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97dd7f04593c3b523df60eae5caef8ac28b2c043d9c639e9aa880886a43aef62

Aliases

arxiv: 2305.14757 · arxiv_version: 2305.14757v2 · doi: 10.48550/arxiv.2305.14757 · pith_short_12: S7OX6BCZHQ5V · pith_short_16: S7OX6BCZHQ5VEPPW · pith_short_8: S7OX6BCZ

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/S7OX6BCZHQ5VEPPWB2XFZLXYVQ \
  | 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: 97dd7f04593c3b523df60eae5caef8ac28b2c043d9c639e9aa880886a43aef62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b9e44925fef16e19c1e481a308bfa0b6d52d64e561166489e8074ef619156c4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-24T06:02:32Z",
    "title_canon_sha256": "816d56cd89db2a4c57cd60df04ccbf416113c0e99d2b4e28df5f80c356de1d8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14757",
    "kind": "arxiv",
    "version": 2
  }
}