Pith Number

pith:RM7UWZ43

pith:2025:RM7UWZ43L365YMGN2RDSHYBHFS

not attested not anchored not stored refs pending

FAFO: Over 1 million TPS on a single node running EVM while still Merkleizing every block

Bryan Pellegrino, Daniel Wong, Isaac Zhang, Kelvin Wong, Mignon Li, Ryan Zarick, Thomas Kim

arxiv:2507.10757 v1 · 2025-07-14 · cs.DC · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RM7UWZ43L365YMGN2RDSHYBHFS}

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	2026-07-05T11:36:59.593633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b3f4b679b5efddc30cdd44723e0272ca4876a0242d1bb96cda8e7964f383a14

Aliases

arxiv: 2507.10757 · arxiv_version: 2507.10757v1 · doi: 10.48550/arxiv.2507.10757 · pith_short_12: RM7UWZ43L365 · pith_short_16: RM7UWZ43L365YMGN · pith_short_8: RM7UWZ43

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/RM7UWZ43L365YMGN2RDSHYBHFS \
  | 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: 8b3f4b679b5efddc30cdd44723e0272ca4876a0242d1bb96cda8e7964f383a14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de78444cd17db20d5fbefc3b2ddd57b8218d920c8c10e71e66fa89d91e230cdd",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-07-14T19:31:06Z",
    "title_canon_sha256": "888b7214d95e7e000ec2cf2851c77842909b4818d97fb4a200e0818bf1c8af19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10757",
    "kind": "arxiv",
    "version": 1
  }
}