Pith Number

pith:4E7AYJ7K

pith:2015:4E7AYJ7K25OUN7MJPF765XGGXN

not attested not anchored not stored refs pending

Model Checking Resource Bounded Systems with Shared Resources via Alternating B\"uchi Pushdown Systems

Hoang Nga Nguyen, Nils Bulling

arxiv:1508.02326 v2 · 2015-08-10 · 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{4E7AYJ7K25OUN7MJPF765XGGXN}

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	2026-05-18T01:35:19.948897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e13e0c27ead75d46fd89797feedcc6bb5e816b12acf2448a46963d5ecbadca10

Aliases

arxiv: 1508.02326 · arxiv_version: 1508.02326v2 · doi: 10.48550/arxiv.1508.02326 · pith_short_12: 4E7AYJ7K25OU · pith_short_16: 4E7AYJ7K25OUN7MJ · pith_short_8: 4E7AYJ7K

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/4E7AYJ7K25OUN7MJPF765XGGXN \
  | 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: e13e0c27ead75d46fd89797feedcc6bb5e816b12acf2448a46963d5ecbadca10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9864414bba62853516e1b6fc73ccdd4d45529c59b2069bbdd9d449eb7aa8647f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2015-08-10T17:10:13Z",
    "title_canon_sha256": "1d58d37783506ed1cde536e61a6389c4c2b739c2fd3df919ab3447d71a4e3096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02326",
    "kind": "arxiv",
    "version": 2
  }
}