Pith Number

pith:T23F4EVK

pith:2020:T23F4EVK3NZTFVRCBCY5GI43CK

not attested not anchored not stored refs pending

TraDE: Transformers for Density Estimation

Alexander J. Smola, Jonas Mueller, Pratik Chaudhari, Rasool Fakoor

arxiv:2004.02441 v2 · 2020-04-06 · 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{T23F4EVK3NZTFVRCBCY5GI43CK}

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	2026-07-05T01:43:05.127552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eb65e12aadb7332d62208b1d3239b1282aa9ff61255caa03c474c5585e6343e

Aliases

arxiv: 2004.02441 · arxiv_version: 2004.02441v2 · doi: 10.48550/arxiv.2004.02441 · pith_short_12: T23F4EVK3NZT · pith_short_16: T23F4EVK3NZTFVRC · pith_short_8: T23F4EVK

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/T23F4EVK3NZTFVRCBCY5GI43CK \
  | 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: 9eb65e12aadb7332d62208b1d3239b1282aa9ff61255caa03c474c5585e6343e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1d5a901603d1290abbb9077a6a732abefc35431aeaab7ab305eca1b7f8d88e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-04-06T07:32:51Z",
    "title_canon_sha256": "7991e0796c051043162334f81d6cb9b57edf120b21015b2ec99e4a68c2fc1cd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02441",
    "kind": "arxiv",
    "version": 2
  }
}