Pith Number

pith:E7LRCOND

pith:2014:E7LRCONDQ5OYGKLZ4ITZWHGDFJ

not attested not anchored not stored refs pending

Simultaneous Finite Automata: An Efficient Data-Parallel Model for Regular Expression Matching

Kiminori Matsuzaki, Masataka Sassa, Ryoma Sin'ya

arxiv:1405.0562 v1 · 2014-05-03 · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7LRCONDQ5OYGKLZ4ITZWHGDFJ}

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	2026-05-18T02:52:41.187544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27d71139a3875d832979e2279b1cc32a79cb9d3b1832e45f1ca7bbf212aa5294

Aliases

arxiv: 1405.0562 · arxiv_version: 1405.0562v1 · doi: 10.48550/arxiv.1405.0562 · pith_short_12: E7LRCONDQ5OY · pith_short_16: E7LRCONDQ5OYGKLZ · pith_short_8: E7LRCOND

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/E7LRCONDQ5OYGKLZ4ITZWHGDFJ \
  | 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: 27d71139a3875d832979e2279b1cc32a79cb9d3b1832e45f1ca7bbf212aa5294

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cafba13b6947d14bccab5a1472449759dbfb0b7d94067285f8ee125044aaaf13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2014-05-03T09:35:47Z",
    "title_canon_sha256": "fe839a3512dd6e4ec5eee9ec51ab2007f61054c6f305adc7e3df473f822f38d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0562",
    "kind": "arxiv",
    "version": 1
  }
}