Pith Number

pith:Q6BKHK5U

pith:2011:Q6BKHK5U2U232Q225JKDSAY3PR

not attested not anchored not stored refs pending

Automatic Generation of C-code or PLD Circuits under SFC Graphical Environment

C. Ferreira, J. Monteiro, S. Monteiro

arxiv:1204.5677 v1 · 2011-11-15 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q6BKHK5U2U232Q225JKDSAY3PR}

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	2026-05-18T03:57:01.657169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8782a3abb4d535bd435aea5439031b7c6eebd97299553af0ee6bd3492ff65dbb

Aliases

arxiv: 1204.5677 · arxiv_version: 1204.5677v1 · doi: 10.48550/arxiv.1204.5677 · pith_short_12: Q6BKHK5U2U23 · pith_short_16: Q6BKHK5U2U232Q22 · pith_short_8: Q6BKHK5U

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/Q6BKHK5U2U232Q225JKDSAY3PR \
  | 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: 8782a3abb4d535bd435aea5439031b7c6eebd97299553af0ee6bd3492ff65dbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34ffb2535a08b96118da37ac9b8465aa88b8f1fcea2e205140cf3e81e89597f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2011-11-15T10:25:07Z",
    "title_canon_sha256": "04254fe1b29a6cbd958f5d679bc9b40dd59879bba0b3a8a0c42d28f589adabe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5677",
    "kind": "arxiv",
    "version": 1
  }
}