Pith Number

pith:A4S76PMS

pith:2014:A4S76PMSGKALW2ZIKYXWAXWHUY

not attested not anchored not stored refs pending

An Empirical Method to Measure Stochasticity and Multifractality in Nonlinear Time Series

Chia-Seng Chang, Chih-Hao Lin, Sai-Ping Li

arxiv:1401.1292 v1 · 2014-01-07 · q-fin.ST · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4S76PMSGKALW2ZIKYXWAXWHUY}

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	2026-05-18T03:03:09.104367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0725ff3d923280bb6b28562f605ec7a63e088ad17b8e3af19de99e617e980a84

Aliases

arxiv: 1401.1292 · arxiv_version: 1401.1292v1 · doi: 10.48550/arxiv.1401.1292 · pith_short_12: A4S76PMSGKAL · pith_short_16: A4S76PMSGKALW2ZI · pith_short_8: A4S76PMS

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/A4S76PMSGKALW2ZIKYXWAXWHUY \
  | 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: 0725ff3d923280bb6b28562f605ec7a63e088ad17b8e3af19de99e617e980a84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee4ac02e2bf9b119635b9b3c146343a48328aa975c2e65eaf54cde752ce84aea",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2014-01-07T07:26:36Z",
    "title_canon_sha256": "87b6d59366305ddc0d1a979a8c96107bf372071bd814149605cd756e545df70f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1292",
    "kind": "arxiv",
    "version": 1
  }
}