Pith Number

pith:NI32JOIU

pith:2018:NI32JOIU4G22A6X5TEUGVOP2Z2

not attested not anchored not stored refs pending

Symbolic Automata with Memory: a Computational Model for Complex Event Processing

Alexander Artikis, Elias Alevizos, Georgios Paliouras

arxiv:1804.09999 v2 · 2018-04-26 · cs.FL · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NI32JOIU4G22A6X5TEUGVOP2Z2}

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	2026-05-18T00:13:44.366406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a37a4b914e1b5a07afd99286ab9face81e6523929e216fb8ba137221f953c5b

Aliases

arxiv: 1804.09999 · arxiv_version: 1804.09999v2 · doi: 10.48550/arxiv.1804.09999 · pith_short_12: NI32JOIU4G22 · pith_short_16: NI32JOIU4G22A6X5 · pith_short_8: NI32JOIU

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/NI32JOIU4G22A6X5TEUGVOP2Z2 \
  | 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: 6a37a4b914e1b5a07afd99286ab9face81e6523929e216fb8ba137221f953c5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4319b5b962ef1bb3789408eb611316ff2b7ac8bf12817049f608a08d99d00d03",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2018-04-26T11:38:45Z",
    "title_canon_sha256": "73d54e051c0e7fcd3012cfddf8174c80aa9a25a7a12f3d0d93528d38c073f7b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09999",
    "kind": "arxiv",
    "version": 2
  }
}