Pith Number

pith:NP2FZFIK

pith:2023:NP2FZFIKLR5PBRNJQHBAVZUNGB

not attested not anchored not stored refs pending

Learning Disentangled Discrete Representations

Christian Reimers, David Friede, Heiner Stuckenschmidt, Mathias Niepert

arxiv:2307.14151 v1 · 2023-07-26 · 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{NP2FZFIKLR5PBRNJQHBAVZUNGB}

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	2026-07-05T06:34:58.390763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bf45c950a5c7af0c5a981c20ae68d3075211a280ac13170ad744b361d166796

Aliases

arxiv: 2307.14151 · arxiv_version: 2307.14151v1 · doi: 10.48550/arxiv.2307.14151 · pith_short_12: NP2FZFIKLR5P · pith_short_16: NP2FZFIKLR5PBRNJ · pith_short_8: NP2FZFIK

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/NP2FZFIKLR5PBRNJQHBAVZUNGB \
  | 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: 6bf45c950a5c7af0c5a981c20ae68d3075211a280ac13170ad744b361d166796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280bcec2111e3e4190ece7a47442469d4ce69b692ab17ed0972dfca3033f2c98",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-26T12:29:58Z",
    "title_canon_sha256": "75edfd250eb8b299a5f8b43055f7139a5242c831149ead484dafe22062fe5bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14151",
    "kind": "arxiv",
    "version": 1
  }
}