Pith Number

pith:34FYDDVA

pith:2021:34FYDDVAO7257KUWA22MQFITAK

not attested not anchored not stored refs pending

Scale matters: The daily, weekly and monthly volatility and predictability of Bitcoin, Gold, and the S&P 500

Nassim Dehouche

arxiv:2103.00395 v1 · 2021-02-28 · q-fin.ST · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34FYDDVAO7257KUWA22MQFITAK}

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.

Cited by

1 paper in Pith

A Harmonic Mean Formulation of Average Reward Reinforcement Learning in SMDPs

Receipt and verification

First computed	2026-07-05T02:19:05.329120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df0b818ea077f5dfaa9606b4c8151302b0d14ea7886a0660fd1d9e0f86f45984

Aliases

arxiv: 2103.00395 · arxiv_version: 2103.00395v1 · doi: 10.48550/arxiv.2103.00395 · pith_short_12: 34FYDDVAO725 · pith_short_16: 34FYDDVAO7257KUW · pith_short_8: 34FYDDVA

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/34FYDDVAO7257KUWA22MQFITAK \
  | 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: df0b818ea077f5dfaa9606b4c8151302b0d14ea7886a0660fd1d9e0f86f45984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3873340680c92919bd0770036bbdcba36e648cda96344eed8d71f7cae1f1d15c",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2021-02-28T04:43:58Z",
    "title_canon_sha256": "8546dad54cc766e0ca1b39d525732bd0b65f566e46847ffc5ef5434c838999a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.00395",
    "kind": "arxiv",
    "version": 1
  }
}