Pith Number

pith:6BBSX6G4

pith:2017:6BBSX6G4Y3ZMBIYCBW7UATLJ4P

not attested not anchored not stored refs pending

A Parameter-Free Learning Automaton Scheme

Hao Ge

arxiv:1711.10111 v1 · 2017-11-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BBSX6G4Y3ZMBIYCBW7UATLJ4P}

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	2026-05-18T00:29:23.355585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0432bf8dcc6f2c0a3020dbf404d69e3dd4c412a23831cc4a055e26109892e47

Aliases

arxiv: 1711.10111 · arxiv_version: 1711.10111v1 · doi: 10.48550/arxiv.1711.10111 · pith_short_12: 6BBSX6G4Y3ZM · pith_short_16: 6BBSX6G4Y3ZMBIYC · pith_short_8: 6BBSX6G4

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/6BBSX6G4Y3ZMBIYCBW7UATLJ4P \
  | 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: f0432bf8dcc6f2c0a3020dbf404d69e3dd4c412a23831cc4a055e26109892e47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f3583bab57d10773c0800123a72305b239e5ff56e946eb17332a2624cbbd684",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-28T04:08:31Z",
    "title_canon_sha256": "1ca8d5388871daf903ba49bd4b2a8e2014bd4f323ab96ffb1b9147bf369824d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10111",
    "kind": "arxiv",
    "version": 1
  }
}