Pith Number

pith:OAO64K47

pith:2025:OAO64K47Y2YG5U7H445VF3SUEP

not attested not anchored not stored refs pending

Optimal Execution and Macroscopic Market Making

Ivan Guo, Shijia Jin

arxiv:2504.06717 v2 · 2025-04-09 · 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{OAO64K47Y2YG5U7H445VF3SUEP}

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	2026-06-11T01:10:26.036838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

701dee2b9fc6b06ed3e7e73b52ee5423e446044747c6ed44db3f2726725c405c

Aliases

arxiv: 2504.06717 · arxiv_version: 2504.06717v2 · doi: 10.48550/arxiv.2504.06717 · pith_short_12: OAO64K47Y2YG · pith_short_16: OAO64K47Y2YG5U7H · pith_short_8: OAO64K47

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/OAO64K47Y2YG5U7H445VF3SUEP \
  | 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: 701dee2b9fc6b06ed3e7e73b52ee5423e446044747c6ed44db3f2726725c405c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ffda1c2b09d1d74a8bfa098c331803610f0a563b77786bb38460f07112d8093",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2025-04-09T09:18:37Z",
    "title_canon_sha256": "4afb1058018d2fba0f99d89f33ddb72f96d4b49de5802dcb6b2be613950601e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06717",
    "kind": "arxiv",
    "version": 2
  }
}