Pith Number

pith:JHGKPZ55

pith:2023:JHGKPZ55AVINHMTL2EP7DYOEFF

not attested not anchored not stored refs pending

Prompting Large Language Models for Topic Modeling

Han Wang, Ming Shan Hee, Nguyen Khoi Hoang, Nirmalendu Prakash, Roy Ka-Wei Lee, Usman Naseem

arxiv:2312.09693 v1 · 2023-12-15 · 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{JHGKPZ55AVINHMTL2EP7DYOEFF}

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	2026-07-05T07:24:29.444253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49cca7e7bd0550d3b26bd11ff1e1c42959c83781f221f97b45d655b45a8f7628

Aliases

arxiv: 2312.09693 · arxiv_version: 2312.09693v1 · doi: 10.48550/arxiv.2312.09693 · pith_short_12: JHGKPZ55AVIN · pith_short_16: JHGKPZ55AVINHMTL · pith_short_8: JHGKPZ55

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/JHGKPZ55AVINHMTL2EP7DYOEFF \
  | 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: 49cca7e7bd0550d3b26bd11ff1e1c42959c83781f221f97b45d655b45a8f7628

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cadb5b3d71e0ed46645372e18b726085dfa34b0bdbafc3083ef2d29ca392dfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-12-15T11:15:05Z",
    "title_canon_sha256": "89a949153b241ebba5d7154d99731aa8f722c05a288ef35bcb5442b811066f59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09693",
    "kind": "arxiv",
    "version": 1
  }
}