Pith Number

pith:2RHWWNWU

pith:2024:2RHWWNWU6OBH4II4O6JJR6ZLP7

not attested not anchored not stored refs pending

Optimizing Broker Performance Evaluation through Intraday Modeling of Execution Cost

Johannes Muhle-Karbe, Zoltan Eisler

arxiv:2405.18936 v2 · 2024-05-29 · q-fin.TR · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RHWWNWU6OBH4II4O6JJR6ZLP7}

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	2026-07-05T08:27:08.896687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d44f6b36d4f3827e211c779298fb2b7fd4b19628512173768c8974877c6b9901

Aliases

arxiv: 2405.18936 · arxiv_version: 2405.18936v2 · doi: 10.48550/arxiv.2405.18936 · pith_short_12: 2RHWWNWU6OBH · pith_short_16: 2RHWWNWU6OBH4II4 · pith_short_8: 2RHWWNWU

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/2RHWWNWU6OBH4II4O6JJR6ZLP7 \
  | 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: d44f6b36d4f3827e211c779298fb2b7fd4b19628512173768c8974877c6b9901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2baf0fe361cab1fc3ae86d6d58c57ddb653e04ea6ce4efd7845f37a32e891db",
    "cross_cats_sorted": [
      "q-fin.MF"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2024-05-29T09:41:31Z",
    "title_canon_sha256": "409a50e7c4acc62076be9a8c2b42f2133a19fdd0aed8eed958fc45d68c54b6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.18936",
    "kind": "arxiv",
    "version": 2
  }
}