Pith Number

pith:MZN636HH

pith:2023:MZN636HHDOT3QPDTC3D2WRSIJS

not attested not anchored not stored refs pending

An Efficient Algorithm for Optimal Routing Through Constant Function Market Makers

Guillermo Angeris, Max Resnick, Tarun Chitra, Theo Diamandis

arxiv:2302.04938 v1 · 2023-02-09 · math.OC · 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{MZN636HHDOT3QPDTC3D2WRSIJS}

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	2026-07-05T05:40:23.164867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

665bedf8e71ba7b83c7316c7ab46484c89cfebfa3d4eb34f3691f23fbd407c25

Aliases

arxiv: 2302.04938 · arxiv_version: 2302.04938v1 · doi: 10.48550/arxiv.2302.04938 · pith_short_12: MZN636HHDOT3 · pith_short_16: MZN636HHDOT3QPDT · pith_short_8: MZN636HH

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/MZN636HHDOT3QPDTC3D2WRSIJS \
  | 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: 665bedf8e71ba7b83c7316c7ab46484c89cfebfa3d4eb34f3691f23fbd407c25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1af1fc179a1fd53fd67d0e797c1dcc7518deea59c6c21a231ce520905c3e30a3",
    "cross_cats_sorted": [
      "q-fin.TR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-02-09T21:13:01Z",
    "title_canon_sha256": "d3af7db6618eeba351874218e81b256a33f000ede92db20a4432254ee2dcf057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04938",
    "kind": "arxiv",
    "version": 1
  }
}