Pith Number

pith:4AHJUDRP

pith:2020:4AHJUDRPVQNAJ3AAS7UJKS7XKR

not attested not anchored not stored refs pending

Deep Direct Likelihood Knockoffs

Mukund Sudarshan, Rajesh Ranganath, Wesley Tansey

arxiv:2007.15835 v1 · 2020-07-31 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4AHJUDRPVQNAJ3AAS7UJKS7XKR}

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	2026-07-05T01:23:38.796504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e00e9a0e2fac1a04ec0097e8954bf754796a4d221fe3c54b39c6bc64db97fefb

Aliases

arxiv: 2007.15835 · arxiv_version: 2007.15835v1 · doi: 10.48550/arxiv.2007.15835 · pith_short_12: 4AHJUDRPVQNA · pith_short_16: 4AHJUDRPVQNAJ3AA · pith_short_8: 4AHJUDRP

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/4AHJUDRPVQNAJ3AAS7UJKS7XKR \
  | 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: e00e9a0e2fac1a04ec0097e8954bf754796a4d221fe3c54b39c6bc64db97fefb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "948b0ec4e0c1b78bad4ccb34c5a6340b3bc616f9c65c57a2c23f06988973ec7d",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-07-31T04:09:46Z",
    "title_canon_sha256": "0e8b1d67cc61ac744be588d5f6a6908c2c384964c2bb9b8622ca53bcf4175d9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15835",
    "kind": "arxiv",
    "version": 1
  }
}