Pith Number

pith:Q627YAO2

pith:2026:Q627YAO2X4E7Q6SK6ZOT3O3TIK

not attested not anchored not stored refs pending

Mandate without Managers: Automated Market Makers as Verifiable Portfolio Products

Ionut Florescu, Sean O'Leary, Zachary Feinstein

arxiv:2608.02917 v1 · 2026-08-03 · q-fin.TR · q-fin.MF · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q627YAO2X4E7Q6SK6ZOT3O3TIK}

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	2026-08-05T00:43:36.934553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b5fc01dabf09f87a4af65d3dbb7342897eaba8fbe8b4128096d3649e4649d3

Aliases

arxiv: 2608.02917 · arxiv_version: 2608.02917v1 · doi: 10.48550/arxiv.2608.02917 · pith_short_12: Q627YAO2X4E7 · pith_short_16: Q627YAO2X4E7Q6SK · pith_short_8: Q627YAO2

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/Q627YAO2X4E7Q6SK6ZOT3O3TIK \
  | 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: 87b5fc01dabf09f87a4af65d3dbb7342897eaba8fbe8b4128096d3649e4649d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1432625fd832572629527c2b2c13cd77ad06f17c74711382da04025fea78a38f",
    "cross_cats_sorted": [
      "q-fin.MF",
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2026-08-03T22:12:19Z",
    "title_canon_sha256": "46f8cb50cf57558a71039a9a6e8aa231c11da1c2fc1f205f2e475bbcc040f58f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02917",
    "kind": "arxiv",
    "version": 1
  }
}