Pith Number

pith:F7SPXJ5R

pith:2012:F7SPXJ5R7AAZIFPQKKNCP5M47C

not attested not anchored not stored refs pending

The DLR Hierarchy of Approximate Inference

Alan Yuille, Michael I. Jordan, Michal Rosen-Zvi

arxiv:1207.1417 v1 · 2012-07-04 · 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{F7SPXJ5R7AAZIFPQKKNCP5M47C}

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	2026-05-18T02:21:08.503308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fe4fba7b1f8019415f0529a27f59cf89e3cbcaaf01daee6b7d42fcf96b3fb69

Aliases

arxiv: 1207.1417 · arxiv_version: 1207.1417v1 · doi: 10.48550/arxiv.1207.1417 · pith_short_12: F7SPXJ5R7AAZ · pith_short_16: F7SPXJ5R7AAZIFPQ · pith_short_8: F7SPXJ5R

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/F7SPXJ5R7AAZIFPQKKNCP5M47C \
  | 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: 2fe4fba7b1f8019415f0529a27f59cf89e3cbcaaf01daee6b7d42fcf96b3fb69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "599359560221c4d074c83c835f0b1b68a99b0af28857a1db8a5edf457b8e855b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-07-04T16:25:12Z",
    "title_canon_sha256": "4ac76996cb0e77c0a21512b2c86779bb365130b9835a1f8635cc8910c1a5c920"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1417",
    "kind": "arxiv",
    "version": 1
  }
}