Pith Number

pith:G56UVFKU

pith:2012:G56UVFKUYE5MWQJSEFHF4PWFUN

not attested not anchored not stored refs pending

Assume-Guarantee Abstraction Refinement for Probabilistic Systems

Anvesh Komuravelli, Corina S. Pasareanu, Edmund M. Clarke

arxiv:1207.5086 v1 · 2012-07-21 · cs.LO · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G56UVFKUYE5MWQJSEFHF4PWFUN}

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	2026-05-18T03:50:24.645659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

377d4a9554c13acb4132214e5e3ec5a35f071480921342b92db9ad81e257e311

Aliases

arxiv: 1207.5086 · arxiv_version: 1207.5086v1 · doi: 10.48550/arxiv.1207.5086 · pith_short_12: G56UVFKUYE5M · pith_short_16: G56UVFKUYE5MWQJS · pith_short_8: G56UVFKU

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/G56UVFKUYE5MWQJSEFHF4PWFUN \
  | 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: 377d4a9554c13acb4132214e5e3ec5a35f071480921342b92db9ad81e257e311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04dd980535f17105928287413aabdc0b69a26408dfc63af05a8b2e61c8360bf2",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2012-07-21T01:36:59Z",
    "title_canon_sha256": "3883f77a7f127f1b7770ec2b93f581b02ae519259b10dedc234e73e0754395e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5086",
    "kind": "arxiv",
    "version": 1
  }
}