Pith Number

pith:MMEI3SQK

pith:2018:MMEI3SQKYFFWBKCMYYLN5DIELZ

not attested not anchored not stored refs pending

Disentangling and quantifying market participant volatility contributions

Emmanuel Bacry, Jean-Fran\c{c}ois Muzy, Marcello Rambaldi

arxiv:1807.07036 v1 · 2018-07-18 · 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{MMEI3SQKYFFWBKCMYYLN5DIELZ}

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	2026-05-18T00:10:25.015476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63088dca0ac14b60a84cc616de8d045e494a2e875a2586a3f5d28d2be398cdd0

Aliases

arxiv: 1807.07036 · arxiv_version: 1807.07036v1 · doi: 10.48550/arxiv.1807.07036 · pith_short_12: MMEI3SQKYFFW · pith_short_16: MMEI3SQKYFFWBKCM · pith_short_8: MMEI3SQK

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/MMEI3SQKYFFWBKCMYYLN5DIELZ \
  | 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: 63088dca0ac14b60a84cc616de8d045e494a2e875a2586a3f5d28d2be398cdd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4701c9cc22c56d36104a6dfe2a56b1875c64cc424a3de540cd3b885863001b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2018-07-18T16:53:20Z",
    "title_canon_sha256": "b1d2e9d0b8c2d8b097d63d1612eddaf5919ca7972b39941668cc8e7eb0927e06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07036",
    "kind": "arxiv",
    "version": 1
  }
}