Pith Number

pith:2C26ZZDU

pith:2022:2C26ZZDUEDSGWUC2TUBFBF5HN3

not attested not anchored not stored refs pending

Software Performability Analysis Using Fast Parametric Model Checking

Faisal Alhwikem, Radu Calinescu, Simos Gerasimou, Xinwei Fang

arxiv:2208.12723 v2 · 2022-08-25 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2C26ZZDUEDSGWUC2TUBFBF5HN3}

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	2026-07-05T05:09:21.610771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b5ece47420e46b505a9d025097a76eddc60a00d27d83a2784b361a8c8abb59

Aliases

arxiv: 2208.12723 · arxiv_version: 2208.12723v2 · doi: 10.48550/arxiv.2208.12723 · pith_short_12: 2C26ZZDUEDSG · pith_short_16: 2C26ZZDUEDSGWUC2 · pith_short_8: 2C26ZZDU

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/2C26ZZDUEDSGWUC2TUBFBF5HN3 \
  | 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: d0b5ece47420e46b505a9d025097a76eddc60a00d27d83a2784b361a8c8abb59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6c9a8f9b7b6e9f90ea55fac5cf26cd56a53345e1fb62c2e0a47fd32add72444",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2022-08-25T09:32:07Z",
    "title_canon_sha256": "b545465d3a3c6c4ee7c5b5eb87cd7caa904eed171a416733751bb9e04f2b3ea1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.12723",
    "kind": "arxiv",
    "version": 2
  }
}