Pith Number

pith:MLGXMKFA

pith:2026:MLGXMKFAL2CVFXE2YUY6YZB7MO

not attested not anchored not stored refs pending

OptChain: Achieving Optimal Throughput of Permissionless Blockchains

Chunjiang Che, Songze Li, Xuechao Wang

arxiv:2606.23405 v1 · 2026-06-22 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLGXMKFAL2CVFXE2YUY6YZB7MO}

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	2026-06-23T03:14:19.204876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62cd7628a05e8552dc9ac531ec643f638b2eeb5b4ffffc7634d268f7f6017fca

Aliases

arxiv: 2606.23405 · arxiv_version: 2606.23405v1 · doi: 10.48550/arxiv.2606.23405 · pith_short_12: MLGXMKFAL2CV · pith_short_16: MLGXMKFAL2CVFXE2 · pith_short_8: MLGXMKFA

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/MLGXMKFAL2CVFXE2YUY6YZB7MO \
  | 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: 62cd7628a05e8552dc9ac531ec643f638b2eeb5b4ffffc7634d268f7f6017fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3c49d2a9d16132c621d0175a202838b5074b8220a244dceade51a54cef405b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-22T14:30:10Z",
    "title_canon_sha256": "90b0caae1f0585fc861544c0b3311a1c8bfc61f483836943bbbcaef27d18ff47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23405",
    "kind": "arxiv",
    "version": 1
  }
}