Pith Number

pith:BZW77O26

pith:2015:BZW77O26GZZ6Q6KFBBS2LPJHD6

not attested not anchored not stored refs pending

Positive skewness, anti-leverage, reverse volatility asymmetry, and short sale constraints: Evidence from the Chinese markets

Gregory Bardes, Jingyi Luo, Liang Wu, Yingkai Tang

arxiv:1511.01824 v1 · 2015-11-05 · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZW77O26GZZ6Q6KFBBS2LPJHD6}

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	2026-05-18T01:27:39.690088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e6dffbb5e3673e879450865a5bd271fae545130c5c303b425b6a133a7f3b1d2

Aliases

arxiv: 1511.01824 · arxiv_version: 1511.01824v1 · doi: 10.48550/arxiv.1511.01824 · pith_short_12: BZW77O26GZZ6 · pith_short_16: BZW77O26GZZ6Q6KF · pith_short_8: BZW77O26

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/BZW77O26GZZ6Q6KFBBS2LPJHD6 \
  | 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: 0e6dffbb5e3673e879450865a5bd271fae545130c5c303b425b6a133a7f3b1d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a42965825d74d4a2e6e2ab2cf8434a77ddeefabd39e64a539a0058cf4e87df3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2015-11-05T17:35:20Z",
    "title_canon_sha256": "49099cbc4103715797dc65737c9965a91dc09eed529578fc8d955d2cd3da7ae8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01824",
    "kind": "arxiv",
    "version": 1
  }
}