Pith Number

pith:H7JFIY7A

pith:2023:H7JFIY7AJEWNTLAV4DVFKFIBRN

not attested not anchored not stored refs pending

Can ChatGPT be used to generate scientific hypotheses?

Changhao Li, Chia-Wei Hsu, Daniel Kaplan, Haowei Xu, Ju Li, Sipei Li, Yang Jeong Park, Zhichu Ren

arxiv:2304.12208 v1 · 2023-03-30 · 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{H7JFIY7AJEWNTLAV4DVFKFIBRN}

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	2026-07-05T06:03:49.262382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fd25463e0492cd9ac15e0ea5515018b4133bf73a82ef7c8ebd9e4aa8f7df0fd

Aliases

arxiv: 2304.12208 · arxiv_version: 2304.12208v1 · doi: 10.48550/arxiv.2304.12208 · pith_short_12: H7JFIY7AJEWN · pith_short_16: H7JFIY7AJEWNTLAV · pith_short_8: H7JFIY7A

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/H7JFIY7AJEWNTLAV4DVFKFIBRN \
  | 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: 3fd25463e0492cd9ac15e0ea5515018b4133bf73a82ef7c8ebd9e4aa8f7df0fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "152a34aecf4ca6a54785d8c70db34301e5b84e28b4fe300ea71d2c0627d77947",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-03-30T20:40:52Z",
    "title_canon_sha256": "fef6ae528753237fb59ab6815fd717e67439b810cfa91f87fb1e2cbeb9566c2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12208",
    "kind": "arxiv",
    "version": 1
  }
}