Pith Number

pith:SIC2V6CX

pith:2018:SIC2V6CXIW3DZNAP2UPFXR5DAI

not attested not anchored not stored refs pending

Crossover from linear to square-Root market impact

Fabrizio Lillo, Fr\'ed\'eric Bucci, Jean-Philippe Bouchaud, Michael Benzaquen

arxiv:1811.05230 v1 · 2018-11-13 · q-fin.TR · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SIC2V6CXIW3DZNAP2UPFXR5DAI}

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	2026-05-17T23:50:11.459358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9205aaf85745b63cb40fd51e5bc7a30214ef6c828f075bcf072b1cd9fe0445a5

Aliases

arxiv: 1811.05230 · arxiv_version: 1811.05230v1 · doi: 10.48550/arxiv.1811.05230 · pith_short_12: SIC2V6CXIW3D · pith_short_16: SIC2V6CXIW3DZNAP · pith_short_8: SIC2V6CX

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/SIC2V6CXIW3DZNAP2UPFXR5DAI \
  | 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: 9205aaf85745b63cb40fd51e5bc7a30214ef6c828f075bcf072b1cd9fe0445a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "124502155708915d7d546248d7677e2ffa3b7b19f9d5ab00f3f9dacdf4408c59",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2018-11-13T11:45:29Z",
    "title_canon_sha256": "8695fbd0b2661e836fd7f88692441a47f2114b9c0268bc210a8cee43a95e1caf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05230",
    "kind": "arxiv",
    "version": 1
  }
}