Pith Number

pith:GNN5T7GV

pith:2026:GNN5T7GVU6C7F6OGNVUEQIB6TS

not attested not anchored not stored refs pending

Passive Learning of Symbolic Automata over Monotonic Algebras

Erwann Loulergue, Peter Habermehl

arxiv:2606.06050 v1 · 2026-06-04 · 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{GNN5T7GVU6C7F6OGNVUEQIB6TS}

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	2026-06-05T01:15:31.567471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

335bd9fcd5a785f2f9c66d6848203e9c83cfb8354e5a672b66f98761bc19b14d

Aliases

arxiv: 2606.06050 · arxiv_version: 2606.06050v1 · doi: 10.48550/arxiv.2606.06050 · pith_short_12: GNN5T7GVU6C7 · pith_short_16: GNN5T7GVU6C7F6OG · pith_short_8: GNN5T7GV

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/GNN5T7GVU6C7F6OGNVUEQIB6TS \
  | 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: 335bd9fcd5a785f2f9c66d6848203e9c83cfb8354e5a672b66f98761bc19b14d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a9409f8de1c968f894d9a253e03487ffee40e3206bc70222c81e11c01e9ae56",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2026-06-04T11:45:39Z",
    "title_canon_sha256": "892e4c7512b8bda82754ddef1222ea6928d1e933c8a9b2a342434cacd5784ec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06050",
    "kind": "arxiv",
    "version": 1
  }
}