Pith Number

pith:DETI2MML

pith:2026:DETI2MMLUXZWG724ESG7CEOBIT

not attested not anchored not stored refs pending

Correct and Complete Symbolic Execution for Free

{\AA}smund Aqissiaq Arild Kl{\o}vstad, Alexandra Silva, Einar Broch Johnsen, Erik Voogd, Jurriaan Rot

arxiv:2606.21698 v1 · 2026-06-19 · 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{DETI2MMLUXZWG724ESG7CEOBIT}

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	2026-06-23T01:13:19.320740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19268d318ba5f3637f5c248df111c144e478e9ee491150431abb4204ecaca940

Aliases

arxiv: 2606.21698 · arxiv_version: 2606.21698v1 · doi: 10.48550/arxiv.2606.21698 · pith_short_12: DETI2MMLUXZW · pith_short_16: DETI2MMLUXZWG724 · pith_short_8: DETI2MML

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/DETI2MMLUXZWG724ESG7CEOBIT \
  | 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: 19268d318ba5f3637f5c248df111c144e478e9ee491150431abb4204ecaca940

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a242b1595a8613043c25f9b2ce42db2e0881e3b3fc853e99af06e91bb8b16c1c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2026-06-19T19:09:58Z",
    "title_canon_sha256": "8b0b9b7c29e4bca72080c5034eff964526fba02d5d39823611ae5633da4c1bda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21698",
    "kind": "arxiv",
    "version": 1
  }
}