Pith Number

pith:DS2K4L5M

pith:2014:DS2K4L5MFTEVLIPJHXBQQQ53FK

not attested not anchored not stored refs pending

Rockets and feathers meet Joseph: Reinvestigating the oil-gasoline asymmetry on the international markets

Ladislav Kristoufek, Petra Lunackova

arxiv:1407.5466 v1 · 2014-07-21 · 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{DS2K4L5MFTEVLIPJHXBQQQ53FK}

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	2026-05-18T00:02:14.043766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cb4ae2fac2cc955a1e93dc30843bb2a831ac3a99bad0e80c636d66eaf546a67

Aliases

arxiv: 1407.5466 · arxiv_version: 1407.5466v1 · doi: 10.48550/arxiv.1407.5466 · pith_short_12: DS2K4L5MFTEV · pith_short_16: DS2K4L5MFTEVLIPJ · pith_short_8: DS2K4L5M

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/DS2K4L5MFTEVLIPJHXBQQQ53FK \
  | 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: 1cb4ae2fac2cc955a1e93dc30843bb2a831ac3a99bad0e80c636d66eaf546a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79412995871d2bd023786de9e67a2af0a4869f06ac031359479a9cee9ac66260",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2014-07-21T11:54:14Z",
    "title_canon_sha256": "45424de8a24efd73a332b2b4473b27bb545cc05c35a90b2766fac83384be2ede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5466",
    "kind": "arxiv",
    "version": 1
  }
}