Pith Number

pith:SM4FZWIC

pith:2012:SM4FZWICYHSUL6G2BLBP2P42PE

not attested not anchored not stored refs pending

Dynamic Teaching in Sequential Decision Making Environments

Sergiu Goschin, Thomas J. Walsh

arxiv:1210.4918 v1 · 2012-10-16 · cs.LG · cs.AI · 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{SM4FZWICYHSUL6G2BLBP2P42PE}

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	2026-05-18T03:42:54.899006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93385cd902c1e545f8da0ac2fd3f9a792fab8fa3589ada6d1d2d0040e47b6a4e

Aliases

arxiv: 1210.4918 · arxiv_version: 1210.4918v1 · doi: 10.48550/arxiv.1210.4918 · pith_short_12: SM4FZWICYHSU · pith_short_16: SM4FZWICYHSUL6G2 · pith_short_8: SM4FZWIC

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/SM4FZWICYHSUL6G2BLBP2P42PE \
  | 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: 93385cd902c1e545f8da0ac2fd3f9a792fab8fa3589ada6d1d2d0040e47b6a4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f887d0d8bb28c422332b6f2ab5d2b2b4e4787d0df171c929141d57174477fef0",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-10-16T17:56:54Z",
    "title_canon_sha256": "ac87be676db2e8aba1ba78a02964318baf80e56eefdd64a9a4e8d0e31fe555a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4918",
    "kind": "arxiv",
    "version": 1
  }
}