Pith Number

pith:ZP6YFPPQ

pith:2019:ZP6YFPPQGNE2YN6PD2DUXBAA7L

not attested not anchored not stored refs pending

A Formal Verification Technique for Architecture-based Embedded Systems in EAST-ADL

Eun-Young Kang

arxiv:1903.06241 v1 · 2019-03-14 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZP6YFPPQGNE2YN6PD2DUXBAA7L}

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	2026-05-17T23:51:11.392614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbfd82bdf03349ac37cf1e874b8400fac4f3515aedd300940496dc5abb4397f8

Aliases

arxiv: 1903.06241 · arxiv_version: 1903.06241v1 · doi: 10.48550/arxiv.1903.06241 · pith_short_12: ZP6YFPPQGNE2 · pith_short_16: ZP6YFPPQGNE2YN6P · pith_short_8: ZP6YFPPQ

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/ZP6YFPPQGNE2YN6PD2DUXBAA7L \
  | 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: cbfd82bdf03349ac37cf1e874b8400fac4f3515aedd300940496dc5abb4397f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96d33b6582ac82f3be1ce490dfbedc563ecf2aea362b5a1dab0f17f31ff22b66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-03-14T20:36:13Z",
    "title_canon_sha256": "893131d4bab9dcb3a10534785597c12e94da94477cf382296f7bb16ab9b85b49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06241",
    "kind": "arxiv",
    "version": 1
  }
}