Pith Number

pith:ZEWSGUO2

pith:2021:ZEWSGUO26ZAKMIG2H7K5MP363I

not attested not anchored not stored refs pending

Optimal Fees for Geometric Mean Market Makers

Alex Evans, Guillermo Angeris, Tarun Chitra

arxiv:2104.00446 v1 · 2021-04-01 · q-fin.MF · q-fin.PM · 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{ZEWSGUO26ZAKMIG2H7K5MP363I}

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

Impermanent loss and Loss-vs-Rebalancing II

Receipt and verification

First computed	2026-07-05T02:28:28.162875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c92d2351daf640a620da3fd5d63f7eda163e0b4ac8b96644c9c14dd14bee75c9

Aliases

arxiv: 2104.00446 · arxiv_version: 2104.00446v1 · doi: 10.48550/arxiv.2104.00446 · pith_short_12: ZEWSGUO26ZAK · pith_short_16: ZEWSGUO26ZAKMIG2 · pith_short_8: ZEWSGUO2

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/ZEWSGUO26ZAKMIG2H7K5MP363I \
  | 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: c92d2351daf640a620da3fd5d63f7eda163e0b4ac8b96644c9c14dd14bee75c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f178c9e153a18242fec211f03b0abb6a71d5b0c4e67b51ba3ed29b3258a6b44",
    "cross_cats_sorted": [
      "q-fin.PM",
      "q-fin.TR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2021-04-01T13:03:15Z",
    "title_canon_sha256": "ceada1106acf822790c32db38606d04188237c99fa20319096f1a56d6b2ddcad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00446",
    "kind": "arxiv",
    "version": 1
  }
}