Pith Number

pith:C6LUJ7UP

pith:2018:C6LUJ7UPR2VQXCLDWXTSLZXTHG

not attested not anchored not stored refs pending

The cooling-off effect of price limits in the Chinese stock markets

Gang-Jin Wang (HNU), Wei-Xing Zhou (ECUST), Wen-Jie Xie (ECUST), Yu-Lei Wan (ECUST), Zhi-Qiang Jiang (ECUST)

arxiv:1803.09422 v1 · 2018-03-26 · q-fin.ST · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6LUJ7UPR2VQXCLDWXTSLZXTHG}

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	2026-05-18T00:01:38.544131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

179744fe8f8eab0b8963b5e725e6f33990ffe208fd2b5eb5c9eb7a4ec86c4bc6

Aliases

arxiv: 1803.09422 · arxiv_version: 1803.09422v1 · doi: 10.48550/arxiv.1803.09422 · pith_short_12: C6LUJ7UPR2VQ · pith_short_16: C6LUJ7UPR2VQXCLD · pith_short_8: C6LUJ7UP

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/C6LUJ7UPR2VQXCLDWXTSLZXTHG \
  | 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: 179744fe8f8eab0b8963b5e725e6f33990ffe208fd2b5eb5c9eb7a4ec86c4bc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c06cba3d3326c6cf6323e4fb50c680ab80b2ae89ab2238fbbf51459924b7629",
    "cross_cats_sorted": [
      "q-fin.TR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2018-03-26T05:40:32Z",
    "title_canon_sha256": "88f8a2159a5bcde0f2282cf1dd8eceafa3838dc68aec77941b23d5987d67c110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09422",
    "kind": "arxiv",
    "version": 1
  }
}