Pith Number

pith:WOUJFNL5

pith:2023:WOUJFNL5NABAK3K7IKJR2TIX7C

not attested not anchored not stored refs pending

High-Performance Deterministic Concurrency using Lingua Franca

Arthur Deng, Christian Menard, Cl\'ement Fournier, Edward A. Lee, Felix Suchert, Hokeun Kim, Jeronimo Castrillon, Marten Lohstroh, Matthew Chorlian, Peter Donovan, Shaokai Lin, Soroush Bateni, Tassilo Tanneberger

arxiv:2301.02444 v2 · 2023-01-06 · cs.PL · cs.DC · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOUJFNL5NABAK3K7IKJR2TIX7C}

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	2026-07-05T05:31:20.092553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3a892b57d6802056d5f42931d4d17f884b2601544a5853cf7c2e5c055229ba4

Aliases

arxiv: 2301.02444 · arxiv_version: 2301.02444v2 · doi: 10.48550/arxiv.2301.02444 · pith_short_12: WOUJFNL5NABA · pith_short_16: WOUJFNL5NABAK3K7 · pith_short_8: WOUJFNL5

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/WOUJFNL5NABAK3K7IKJR2TIX7C \
  | 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: b3a892b57d6802056d5f42931d4d17f884b2601544a5853cf7c2e5c055229ba4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c738c51ed3bf71713d5fa7ecea10f731da4f5ec232d11451345348112feaa836",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2023-01-06T10:08:08Z",
    "title_canon_sha256": "e9694c878d3be8752e693e75bbaf26f7a5794c77896c5f71fc3ac852a814b443"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02444",
    "kind": "arxiv",
    "version": 2
  }
}