Pith Number

pith:Z7XZBNWW

pith:2017:Z7XZBNWWNH7SDY3XFI2TPLHE2T

not attested not anchored not stored refs pending

A Game Semantics of Concurrent Separation Logic

L\'eo Stefanesco, Paul-Andr\'e Melli\`es

arxiv:1710.02332 v1 · 2017-10-06 · cs.LO · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z7XZBNWWNH7SDY3XFI2TPLHE2T}

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	2026-05-18T00:33:33.714978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfef90b6d669ff21e3772a3537ace4d4dfcca199f545d5cb26002141201192c0

Aliases

arxiv: 1710.02332 · arxiv_version: 1710.02332v1 · doi: 10.48550/arxiv.1710.02332 · pith_short_12: Z7XZBNWWNH7S · pith_short_16: Z7XZBNWWNH7SDY3X · pith_short_8: Z7XZBNWW

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/Z7XZBNWWNH7SDY3XFI2TPLHE2T \
  | 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: cfef90b6d669ff21e3772a3537ace4d4dfcca199f545d5cb26002141201192c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f335b6f087b51438f7f1eb51419878926e05ef0682c6ea7b034389c062543b9c",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-10-06T09:57:40Z",
    "title_canon_sha256": "79c3e07da35347e30c152fbe7966d0c683ff8a4d1ab01df25feed8f45c2582ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02332",
    "kind": "arxiv",
    "version": 1
  }
}