Pith Number

pith:3GYGP5KR

pith:2013:3GYGP5KRWDNYBJOL3FGBCMMIAN

not attested not anchored not stored refs pending

Stock returns versus trading volume: is the correspondence more general?

Jaroslaw Kwapien, Pawel Oswiecimka, Rafal Rak, Stanislaw Drozdz

arxiv:1310.7018 v1 · 2013-10-28 · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GYGP5KRWDNYBJOL3FGBCMMIAN}

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	2026-05-18T03:07:56.291615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b067f551b0db80a5cbd94c113188035388950a28483335f3edaf2b37ea6196

Aliases

arxiv: 1310.7018 · arxiv_version: 1310.7018v1 · doi: 10.48550/arxiv.1310.7018 · pith_short_12: 3GYGP5KRWDNY · pith_short_16: 3GYGP5KRWDNYBJOL · pith_short_8: 3GYGP5KR

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/3GYGP5KRWDNYBJOL3FGBCMMIAN \
  | 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: d9b067f551b0db80a5cbd94c113188035388950a28483335f3edaf2b37ea6196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51a30c5df4b7d881066cc46393e31ead8f059ced2abb70b3e0f6ecef95b52c24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2013-10-28T19:26:01Z",
    "title_canon_sha256": "68e073ccaaa84a209b6a4f44954040324ff3f22a3d0783063c001719efe9e212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7018",
    "kind": "arxiv",
    "version": 1
  }
}