Pith Number

pith:6MXVM2JQ

pith:2012:6MXVM2JQZ4XCISKWNPVIH5ITCW

not attested not anchored not stored refs pending

Algebraic Statistics in Model Selection

Luis David Garcia

arxiv:1207.4112 v1 · 2012-07-11 · 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{6MXVM2JQZ4XCISKWNPVIH5ITCW}

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	2026-05-18T03:50:47.964787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f32f566930cf2e2449566bea83f51315b7becda9e8e6594d52f80bdce27e8fca

Aliases

arxiv: 1207.4112 · arxiv_version: 1207.4112v1 · doi: 10.48550/arxiv.1207.4112 · pith_short_12: 6MXVM2JQZ4XC · pith_short_16: 6MXVM2JQZ4XCISKW · pith_short_8: 6MXVM2JQ

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/6MXVM2JQZ4XCISKWNPVIH5ITCW \
  | 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: f32f566930cf2e2449566bea83f51315b7becda9e8e6594d52f80bdce27e8fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a31230d2316ce65c001b4b70ec9823882c64e90399d4a644b47355c14976b3a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-07-11T14:42:26Z",
    "title_canon_sha256": "4a15e7240f4feb695fcc6b2e32c3d26f0eaa6cca2b09725b60cff006a7ec693e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4112",
    "kind": "arxiv",
    "version": 1
  }
}