Pith Number

pith:LBQLEJNU

pith:2021:LBQLEJNU7MGKDSL6QBMDDAV5NS

not attested not anchored not stored refs pending

A characterisation of cross-impact kernels

Mathieu Rosenbaum, Mehdi Tomas

arxiv:2107.08684 v1 · 2021-07-19 · q-fin.TR · q-fin.MF · 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{LBQLEJNU7MGKDSL6QBMDDAV5NS}

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.

Cited by

1 paper in Pith

Stochastic Price Dynamics in Response to Order Flow Imbalance: Evidence from CSI 300 Index Futures

Receipt and verification

First computed	2026-07-05T02:58:51.696839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5860b225b4fb0ca1c97e80583182bd6cbc19d752353d310ba85de0ac231b4ef4

Aliases

arxiv: 2107.08684 · arxiv_version: 2107.08684v1 · doi: 10.48550/arxiv.2107.08684 · pith_short_12: LBQLEJNU7MGK · pith_short_16: LBQLEJNU7MGKDSL6 · pith_short_8: LBQLEJNU

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/LBQLEJNU7MGKDSL6QBMDDAV5NS \
  | 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: 5860b225b4fb0ca1c97e80583182bd6cbc19d752353d310ba85de0ac231b4ef4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d97ef65dde0f0081db07b482cd5fc0fabff5a4cf2de235b38762f493baa1dbf",
    "cross_cats_sorted": [
      "q-fin.MF",
      "q-fin.ST"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2021-07-19T08:43:47Z",
    "title_canon_sha256": "cc6eccc4bfc49ca04a6280ee69cca50137960684e8c7c7ceda1929197ab63455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.08684",
    "kind": "arxiv",
    "version": 1
  }
}