Pith Number

pith:MVVJYLJQ

pith:2011:MVVJYLJQKANA5353QUOP6RYDYD

not attested not anchored not stored refs pending

Self-configuration from a Machine-Learning Perspective

Wolfgang Konen

arxiv:1105.1951 v2 · 2011-05-10 · nlin.AO · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVVJYLJQKANA5353QUOP6RYDYD}

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	2026-05-18T04:14:07.644527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

656a9c2d30501a0eefbb851cff4703c0e0adf6e4e7ca82300b4ca5ab258d1616

Aliases

arxiv: 1105.1951 · arxiv_version: 1105.1951v2 · doi: 10.48550/arxiv.1105.1951 · pith_short_12: MVVJYLJQKANA · pith_short_16: MVVJYLJQKANA5353 · pith_short_8: MVVJYLJQ

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/MVVJYLJQKANA5353QUOP6RYDYD \
  | 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: 656a9c2d30501a0eefbb851cff4703c0e0adf6e4e7ca82300b4ca5ab258d1616

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3706df0d6568b56a2412503a1a474276399e2704c50512eac5f93937b37cdfa5",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2011-05-10T14:01:41Z",
    "title_canon_sha256": "b2bd616cb7c31c94671fb3c77ed3452139cbcdd4e40515a3a29b40073a2c2b8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1951",
    "kind": "arxiv",
    "version": 2
  }
}