Pith Number

pith:6QDTWPKU

pith:2025:6QDTWPKU4NZCWXMLVTUPKRAWM5

not attested not anchored not stored refs pending

Comparative Study on the Discourse Meaning of Chinese and English Media in the Paris Olympics Based on LDA Topic Modeling Technology and LLM Prompt Engineering

Fang Yuan, Yinglong Yu, Zhaopu Yao

arxiv:2504.18106 v1 · 2025-04-25 · 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{6QDTWPKU4NZCWXMLVTUPKRAWM5}

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	2026-07-05T10:54:01.822373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4073b3d54e3722b5d8bace8f54416676a9f24f242ea8e66c8ec8675a6b21bed

Aliases

arxiv: 2504.18106 · arxiv_version: 2504.18106v1 · doi: 10.48550/arxiv.2504.18106 · pith_short_12: 6QDTWPKU4NZC · pith_short_16: 6QDTWPKU4NZCWXML · pith_short_8: 6QDTWPKU

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/6QDTWPKU4NZCWXMLVTUPKRAWM5 \
  | 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: f4073b3d54e3722b5d8bace8f54416676a9f24f242ea8e66c8ec8675a6b21bed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afa0517b55f9d7922a2b23b57cd65b8d05c16c73521ea390fdeea6bb9d77717a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-25T06:23:55Z",
    "title_canon_sha256": "0bed1958d20fcb792bf2b88042533bf6f4b01bc822f3e38190f26bb8527c5503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18106",
    "kind": "arxiv",
    "version": 1
  }
}