Pith Number

pith:P7R6FYHW

pith:2017:P7R6FYHWPERW75TT4ONMMTMAUQ

not attested not anchored not stored refs pending

Perspectives for Evaluating Conversational AI

Mahipal Jadeja, Neelanshi Varia

arxiv:1709.04734 v1 · 2017-09-14 · 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{P7R6FYHWPERW75TT4ONMMTMAUQ}

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	2026-05-18T00:35:10.281634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe3e2e0f679236ff673e39ac64d80a416fe4f1c1935e0cddd6a93c064712707

Aliases

arxiv: 1709.04734 · arxiv_version: 1709.04734v1 · doi: 10.48550/arxiv.1709.04734 · pith_short_12: P7R6FYHWPERW · pith_short_16: P7R6FYHWPERW75TT · pith_short_8: P7R6FYHW

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/P7R6FYHWPERW75TT4ONMMTMAUQ \
  | 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: 7fe3e2e0f679236ff673e39ac64d80a416fe4f1c1935e0cddd6a93c064712707

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6edac9d0906d113e59f62fa9ae440cf75c0a3824c19b8b966d0c090400201ba9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-09-14T12:37:08Z",
    "title_canon_sha256": "87706950ac5bb134071a5b9bb8a456a0e24e7ab2ae9ba1a5063931ada792e916"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04734",
    "kind": "arxiv",
    "version": 1
  }
}