Pith Number

pith:GA626FVO

pith:2005:GA626FVOARUNHXDY2X5JFHQKMS

not attested not anchored not stored refs pending

Scaling Analysis on Indian Foreign Exchange Market

A. Sarkar, P. Barat

arxiv:physics/0504038 v2 · 2005-04-06 · 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{GA626FVOARUNHXDY2X5JFHQKMS}

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	2026-07-04T16:57:12.206689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

303daf16ae0468d3dc78d5fa929e0a64ba478400b4bd82a05bc818d55b4d5b81

Aliases

arxiv: physics/0504038 · arxiv_version: physics/0504038v2 · doi: 10.48550/arxiv.physics/0504038 · pith_short_12: GA626FVOARUN · pith_short_16: GA626FVOARUNHXDY · pith_short_8: GA626FVO

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/GA626FVOARUNHXDY2X5JFHQKMS \
  | 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: 303daf16ae0468d3dc78d5fa929e0a64ba478400b4bd82a05bc818d55b4d5b81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "783d70b42d5ccc99b98a8d3864b484e322806e48b61344c43db6c7874bd56625",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2005-04-06T17:30:16Z",
    "title_canon_sha256": "8f8bafa1490e97b33200ea30d52d2a551d5c16fe76edef022ac439497a6fa962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0504038",
    "kind": "arxiv",
    "version": 2
  }
}