Pith Number

pith:HZKVPZME

pith:2026:HZKVPZMEAFP2WRQSFI6QL5VEKO

not attested not anchored not stored refs pending

KoAT: Automatic Complexity and Termination Analysis of Integer Programs

\'El\'eanore Meyer, J\"urgen Giesl, Nils Lommen

arxiv:2606.28542 v1 · 2026-06-26 · 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{HZKVPZMEAFP2WRQSFI6QL5VEKO}

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	2026-06-30T00:15:17.522680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e5557e584015fab46122a3d05f6a453a8f3926bb588a61c8b2434d78d1bfb95

Aliases

arxiv: 2606.28542 · arxiv_version: 2606.28542v1 · doi: 10.48550/arxiv.2606.28542 · pith_short_12: HZKVPZMEAFP2 · pith_short_16: HZKVPZMEAFP2WRQS · pith_short_8: HZKVPZME

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/HZKVPZMEAFP2WRQSFI6QL5VEKO \
  | 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: 3e5557e584015fab46122a3d05f6a453a8f3926bb588a61c8b2434d78d1bfb95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62b8162abfa251f6e198077ebd592d93145dfe53d3dd5011a63c4777f27dea07",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2026-06-26T18:52:43Z",
    "title_canon_sha256": "e43e3359989eeffcb5a57a865eafd8b5e2c1fa1599ff490d2ca25d058fc8f322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28542",
    "kind": "arxiv",
    "version": 1
  }
}