Pith Number

pith:QJYJ5WWD

pith:2015:QJYJ5WWDE2BHFWFASTJJDSROCL

not attested not anchored not stored refs pending

Bayesian Dark Knowledge

Anoop Korattikara, Kevin Murphy, Max Welling, Vivek Rathod

arxiv:1506.04416 v3 · 2015-06-14 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJYJ5WWDE2BHFWFASTJJDSROCL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:27:31.531964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82709edac3268272d8a094d291ca2e12d3c5237d3439dba1451eff80a199cd1d

Aliases

arxiv: 1506.04416 · arxiv_version: 1506.04416v3 · doi: 10.48550/arxiv.1506.04416 · pith_short_12: QJYJ5WWDE2BH · pith_short_16: QJYJ5WWDE2BHFWFA · pith_short_8: QJYJ5WWD

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/QJYJ5WWDE2BHFWFASTJJDSROCL \
  | 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: 82709edac3268272d8a094d291ca2e12d3c5237d3439dba1451eff80a199cd1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdbc7df5fc424e6523e186dd36865e8427cd8819b4ee2896a91406e7e0c3c262",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-06-14T16:22:16Z",
    "title_canon_sha256": "2a4fb98255b073b77f26cc162b138dd9d1c95fae08495c2e0b3fedd62536fad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04416",
    "kind": "arxiv",
    "version": 3
  }
}