Pith Number

pith:DARWFOOH

pith:2019:DARWFOOHNFLYHPZQOK34RZK4BX

not attested not anchored not stored refs pending

Weakly Supervised Disentanglement with Guarantees

Abhishek Kumar, Ben Poole, Rui Shu, Stefano Ermon, Yining Chen

arxiv:1910.09772 v2 · 2019-10-22 · 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{DARWFOOHNFLYHPZQOK34RZK4BX}

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.

Cited by

1 paper in Pith

How Optimality Structures Sparse Dictionaries: A Theory for Understanding SAE Representations

Receipt and verification

First computed	2026-07-05T00:54:30.849150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

182362b9c7695783bf3072b7c8e55c0df40b8e49449233af198992bf7fc551f2

Aliases

arxiv: 1910.09772 · arxiv_version: 1910.09772v2 · doi: 10.48550/arxiv.1910.09772 · pith_short_12: DARWFOOHNFLY · pith_short_16: DARWFOOHNFLYHPZQ · pith_short_8: DARWFOOH

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/DARWFOOHNFLYHPZQOK34RZK4BX \
  | 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: 182362b9c7695783bf3072b7c8e55c0df40b8e49449233af198992bf7fc551f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15f71ae1f8df18d3afa872e78624cf744121f7c316520af051d6845b22c47835",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-22T05:21:51Z",
    "title_canon_sha256": "1226534f51e88bd15bc12e46bb9983da342940ba5c60d99a731e44af27e1cc7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.09772",
    "kind": "arxiv",
    "version": 2
  }
}