Pith Number

pith:H5UAOHCS

pith:2023:H5UAOHCS2Y4WDXOQGIQWZJFU5Q

not attested not anchored not stored refs pending

ChatGPT vs. Google: A Comparative Study of Search Performance and User Experience

Hailiang Chen, Ruiyun Xu (Rayna), Yue Feng (Katherine)

arxiv:2307.01135 v1 · 2023-07-03 · cs.AI · cs.HC · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H5UAOHCS2Y4WDXOQGIQWZJFU5Q}

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

1 paper in Pith

Fair Document Valuation in LLM Summaries via Shapley Values

Receipt and verification

First computed	2026-07-05T06:27:04.322301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f68071c52d63961ddd032216ca4b4ec11e771db3de087be8463c04a7c966713

Aliases

arxiv: 2307.01135 · arxiv_version: 2307.01135v1 · doi: 10.48550/arxiv.2307.01135 · pith_short_12: H5UAOHCS2Y4W · pith_short_16: H5UAOHCS2Y4WDXOQ · pith_short_8: H5UAOHCS

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/H5UAOHCS2Y4WDXOQGIQWZJFU5Q \
  | 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: 3f68071c52d63961ddd032216ca4b4ec11e771db3de087be8463c04a7c966713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aca4b66c82440e7bc93193242e6eab7e3d591406b231e9e1927b55af48a83c2",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-07-03T16:15:34Z",
    "title_canon_sha256": "4b315d570afc2f5eba2f18adc58d2ba8c98dc7220916047239ef96906a4219b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01135",
    "kind": "arxiv",
    "version": 1
  }
}