Pith Number

pith:F4RIXI77

pith:2006:F4RIXI774DJOXEDYNIRH5H3MGP

not attested not anchored not stored refs pending

Why do Hurst exponents of traded value increase as the logarithm of company size?

Janos Kertesz, Zoltan Eisler

arxiv:physics/0603098 v1 · 2006-03-13 · physics.soc-ph · 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{F4RIXI774DJOXEDYNIRH5H3MGP}

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	2026-05-18T01:38:07.187379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f228ba3ffe0d2eb90786a227e9f6c33e080ea4e286546a5a700e7d5ab6758fb

Aliases

arxiv: physics/0603098 · arxiv_version: physics/0603098v1 · doi: 10.48550/arxiv.physics/0603098 · pith_short_12: F4RIXI774DJO · pith_short_16: F4RIXI774DJOXEDY · pith_short_8: F4RIXI77

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/F4RIXI774DJOXEDYNIRH5H3MGP \
  | 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: 2f228ba3ffe0d2eb90786a227e9f6c33e080ea4e286546a5a700e7d5ab6758fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d20097a811a6ddd868831be0502599300f906029283d244b07d8a246903f2957",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2006-03-13T10:00:03Z",
    "title_canon_sha256": "d42d8a69df590f31ddd2fbe714f6b5ca787088e0728b363b692dedebbd6d52b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0603098",
    "kind": "arxiv",
    "version": 1
  }
}