Pith Number

pith:Z5OSZ7FA

pith:2018:Z5OSZ7FATT24FF3I5LCTSYI3BA

not attested not anchored not stored refs pending

Complex market dynamics in the light of random matrix theory

Anirban Chakraborti, Hirdesh K. Pharasi, Kiran Sharma, Thomas H. Seligman

arxiv:1809.07100 v2 · 2018-09-19 · 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{Z5OSZ7FATT24FF3I5LCTSYI3BA}

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	2026-05-18T00:04:44.364048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf5d2cfca09cf5c29768eac539611b081847432c3acbab75a978efdde89ea091

Aliases

arxiv: 1809.07100 · arxiv_version: 1809.07100v2 · doi: 10.48550/arxiv.1809.07100 · pith_short_12: Z5OSZ7FATT24 · pith_short_16: Z5OSZ7FATT24FF3I · pith_short_8: Z5OSZ7FA

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/Z5OSZ7FATT24FF3I5LCTSYI3BA \
  | 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: cf5d2cfca09cf5c29768eac539611b081847432c3acbab75a978efdde89ea091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd6b7d2bb9e01fdea2cf81b5f01db4c6aa391fd19f50df588a0bd18ed2c9ac72",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2018-09-19T09:46:48Z",
    "title_canon_sha256": "bbf93b97769febb220796dcd8a69428e0fad0ab6b944824a7ba9cfea3a53d0eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07100",
    "kind": "arxiv",
    "version": 2
  }
}