Pith Number

pith:ZY67AIM5

pith:2017:ZY67AIM5EOSUX7FPF7MM6LECY2

not attested not anchored not stored refs pending

Decision Procedure for Entailment of Symbolic Heaps with Arrays

Daisuke Kimura, Makoto Tatsuta

arxiv:1708.06696 v2 · 2017-08-22 · 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{ZY67AIM5EOSUX7FPF7MM6LECY2}

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	2026-05-18T00:36:38.042676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce3df0219d23a54bfcaf2fd8cf2c82c6906f763c55f4fb54b560fcaba7173d25

Aliases

arxiv: 1708.06696 · arxiv_version: 1708.06696v2 · doi: 10.48550/arxiv.1708.06696 · pith_short_12: ZY67AIM5EOSU · pith_short_16: ZY67AIM5EOSUX7FP · pith_short_8: ZY67AIM5

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/ZY67AIM5EOSUX7FPF7MM6LECY2 \
  | 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: ce3df0219d23a54bfcaf2fd8cf2c82c6906f763c55f4fb54b560fcaba7173d25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8af46ecd2a106cedc6a68a343e79ab6fb6b0460254d389ce6075431cf1cd15e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-08-22T16:12:49Z",
    "title_canon_sha256": "b65c83cc4237c6067aa3d3fff2336838643571f7e9531808cfa2ba8c3be15b8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06696",
    "kind": "arxiv",
    "version": 2
  }
}