Pith Number

pith:RDNIWANB

pith:2010:RDNIWANBX7FM3HQL5TD2RY3VKP

not attested not anchored not stored refs pending

Financial correlations at ultra-high frequency: theoretical models and empirical estimation

Iacopo Mastromatteo, Matteo Marsili, Patrick Zoi

arxiv:1011.1011 v2 · 2010-11-03 · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RDNIWANBX7FM3HQL5TD2RY3VKP}

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	2026-05-18T02:04:53.138693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88da8b01a1bfcacd9e0becc7a8e37553c82b414e6df9dcc3859f1003b4ed254b

Aliases

arxiv: 1011.1011 · arxiv_version: 1011.1011v2 · doi: 10.48550/arxiv.1011.1011 · pith_short_12: RDNIWANBX7FM · pith_short_16: RDNIWANBX7FM3HQL · pith_short_8: RDNIWANB

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/RDNIWANBX7FM3HQL5TD2RY3VKP \
  | 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: 88da8b01a1bfcacd9e0becc7a8e37553c82b414e6df9dcc3859f1003b4ed254b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eaea3ba51939abd5781d657f098330d06c15ef9a5d4b1025144b2aad14d21e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2010-11-03T21:14:32Z",
    "title_canon_sha256": "ea3a25375017e614d526a6a9a84fbe19d369defeaa885225b8d9ef6f3de7cc4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1011",
    "kind": "arxiv",
    "version": 2
  }
}