Pith Number

pith:4ZLFQKRH

pith:2006:4ZLFQKRH742YEFQ2ANT56RVDIF

not attested not anchored not stored refs pending

Power laws and market crashes

Taisei Kaizoji

arxiv:physics/0603138 v1 · 2006-03-17 · physics.soc-ph · physics.data-an · 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{4ZLFQKRH742YEFQ2ANT56RVDIF}

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	2026-05-18T01:38:07.163701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e656582a27ff3582161a0367df46a3417d272f8c5cd72278b77ebbcbfa42ab9d

Aliases

arxiv: physics/0603138 · arxiv_version: physics/0603138v1 · doi: 10.48550/arxiv.physics/0603138 · pith_short_12: 4ZLFQKRH742Y · pith_short_16: 4ZLFQKRH742YEFQ2 · pith_short_8: 4ZLFQKRH

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/4ZLFQKRH742YEFQ2ANT56RVDIF \
  | 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: e656582a27ff3582161a0367df46a3417d272f8c5cd72278b77ebbcbfa42ab9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5deb00291c3cd9130897fd40e51747dad6802fa60b21e7960f4e792395b0dfc8",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-fin.ST"
    ],
    "license": "",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2006-03-17T06:34:56Z",
    "title_canon_sha256": "e77f68ad677a2cebfc301cbef8ed70bddcbeac262215c3a78e68647cddee2b4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0603138",
    "kind": "arxiv",
    "version": 1
  }
}