Pith Number

pith:BUUMNNAO

pith:2018:BUUMNNAOLLEU3JHFXBFQ4L63TU

not attested not anchored not stored refs pending

Interpreting Deep Classifier by Visual Distillation of Dark Knowledge

Chang Yi, Charles Sutton, Dae Hoon Park, Kai Xu

arxiv:1803.04042 v1 · 2018-03-11 · 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{BUUMNNAOLLEU3JHFXBFQ4L63TU}

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	2026-05-18T00:21:33.096020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d28c6b40e5ac94da4e5b84b0e2fdb9d2e333d3d07f2e9d8a1420cc4c7b739f8

Aliases

arxiv: 1803.04042 · arxiv_version: 1803.04042v1 · doi: 10.48550/arxiv.1803.04042 · pith_short_12: BUUMNNAOLLEU · pith_short_16: BUUMNNAOLLEU3JHF · pith_short_8: BUUMNNAO

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/BUUMNNAOLLEU3JHFXBFQ4L63TU \
  | 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: 0d28c6b40e5ac94da4e5b84b0e2fdb9d2e333d3d07f2e9d8a1420cc4c7b739f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b061b82cfbb7740e8d9812e39f53f8de6a088b76f688e1a35ad7a5895a9ad0b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-11T21:17:05Z",
    "title_canon_sha256": "5521cfa33d364edc4373cd8d504ca0a521b1cd0e68783b84f6e76f20110a6309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04042",
    "kind": "arxiv",
    "version": 1
  }
}