Pith Number

pith:NTKDTBE5

pith:2019:NTKDTBE57XLEW6YIOX5UD5W4RF

not attested not anchored not stored refs pending

From Global Choreographies to Provably Correct and Efficient Distributed Implementations

Al-Abbass Khalil, Mohamad Jaber, Paul Attie, Rayan Hallal, Yli\`es Falcone

arxiv:1905.13529 v1 · 2019-05-31 · cs.DC · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTKDTBE57XLEW6YIOX5UD5W4RF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:44:34.685100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cd439849dfdd64b7b0875fb41f6dc89785d3b57eaf20f57b4da774520ee2e80

Aliases

arxiv: 1905.13529 · arxiv_version: 1905.13529v1 · doi: 10.48550/arxiv.1905.13529 · pith_short_12: NTKDTBE57XLE · pith_short_16: NTKDTBE57XLEW6YI · pith_short_8: NTKDTBE5

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/NTKDTBE57XLEW6YIOX5UD5W4RF \
  | 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: 6cd439849dfdd64b7b0875fb41f6dc89785d3b57eaf20f57b4da774520ee2e80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4da7302ca95fb93d2601fff17572954e6c3d0a605d8f83001c7b1f536cc93d4c",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-05-31T12:05:42Z",
    "title_canon_sha256": "c5e4d5c78ff3f72bfd23962f1da6aaf597abd629905aa2b6857add286456467f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13529",
    "kind": "arxiv",
    "version": 1
  }
}