Pith Number

pith:5B2G5HXI

pith:2021:5B2G5HXIEPUNXE6XQ45AZLHD4A

not attested not anchored not stored refs pending

SoK: Decentralized Finance (DeFi)

Ariah Klages-Mundt, Daniel Perez, Dominik Harz, Lewis Gudgeon, Sam M. Werner, William J. Knottenbelt

arxiv:2101.08778 v6 · 2021-01-21 · cs.CR · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5B2G5HXIEPUNXE6XQ45AZLHD4A}

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

2 papers in Pith

Funding-Aware Optimal Market Making for Perpetual DEXs

ClawCoin: An Agentic AI-Native Cryptocurrency for Decentralized Agent Economies

Receipt and verification

First computed	2026-07-05T04:57:41.863608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8746e9ee823e8db93d7873a0cace3e022ee16b45b869974b09c4ae79ab70453

Aliases

arxiv: 2101.08778 · arxiv_version: 2101.08778v6 · doi: 10.48550/arxiv.2101.08778 · pith_short_12: 5B2G5HXIEPUN · pith_short_16: 5B2G5HXIEPUNXE6X · pith_short_8: 5B2G5HXI

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/5B2G5HXIEPUNXE6XQ45AZLHD4A \
  | 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: e8746e9ee823e8db93d7873a0cace3e022ee16b45b869974b09c4ae79ab70453

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c61f06c6285bb8c512bd38364be28cc287c0747e93be7c98097affa3f675a62",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-01-21T18:58:43Z",
    "title_canon_sha256": "e819aec1f1e0b8989dcccc1086f6374e7ceb3ca859792f44fa2011ce418222bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08778",
    "kind": "arxiv",
    "version": 6
  }
}