Pith Number

pith:ITG3OJ5C

pith:2014:ITG3OJ5CYG4JL35WUXFJGBOF7B

not attested not anchored not stored refs pending

Minimisation of Multiplicity Tree Automata

Ines Marusic, James Worrell, Stefan Kiefer

arxiv:1410.5352 v4 · 2014-10-20 · 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{ITG3OJ5CYG4JL35WUXFJGBOF7B}

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	2026-05-17T23:51:23.972809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44cdb727a2c1b895efb6a5ca9305c5f86b490818b01e595140c6cc462c27fba2

Aliases

arxiv: 1410.5352 · arxiv_version: 1410.5352v4 · doi: 10.48550/arxiv.1410.5352 · pith_short_12: ITG3OJ5CYG4J · pith_short_16: ITG3OJ5CYG4JL35W · pith_short_8: ITG3OJ5C

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/ITG3OJ5CYG4JL35WUXFJGBOF7B \
  | 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: 44cdb727a2c1b895efb6a5ca9305c5f86b490818b01e595140c6cc462c27fba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23abddaa4d6b27c695b5c295f15755302a07356d50de2ac2bec8b2a4f9d1897b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2014-10-20T16:56:35Z",
    "title_canon_sha256": "1f6266deb8eb8f499f1ab77d567c36dbb155f6892cf6ce10745c1439746e5005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5352",
    "kind": "arxiv",
    "version": 4
  }
}