Pith Number

pith:MZJCXKTG

pith:2024:MZJCXKTG6GKGZHLS2C6BAA35YL

not attested not anchored not stored refs pending

Identifying Semantic Similarity for UX Items from Established Questionnaires Using ChatGPT-4

Martin Schrepp, Stefan Graser, Stephan B\"ohm

arxiv:2411.13616 v1 · 2024-11-20 · 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{MZJCXKTG6GKGZHLS2C6BAA35YL}

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	2026-07-05T09:38:34.534093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66522baa66f1946c9d72d0bc10037dc2e92609da1d01d3342ecc3fc74bcf5ce3

Aliases

arxiv: 2411.13616 · arxiv_version: 2411.13616v1 · doi: 10.48550/arxiv.2411.13616 · pith_short_12: MZJCXKTG6GKG · pith_short_16: MZJCXKTG6GKGZHLS · pith_short_8: MZJCXKTG

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/MZJCXKTG6GKGZHLS2C6BAA35YL \
  | 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: 66522baa66f1946c9d72d0bc10037dc2e92609da1d01d3342ecc3fc74bcf5ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "240f97d757a99d04c7bf151369b03f6b779e659e4b3eb0295f56a608a158ead0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-11-20T08:26:48Z",
    "title_canon_sha256": "34403d95134d95711d5241e24407e1ee5b0dbee300076771b0fff7468c826147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13616",
    "kind": "arxiv",
    "version": 1
  }
}