Pith Number

pith:V5BO3PIC

pith:2021:V5BO3PICUDV5LWCUTXJXFCUAZU

not attested not anchored not stored refs pending

Prequential MDL for Causal Structure Learning with Neural Networks

Alan Malek, Jorg Bornschein, Rosemary Nan Ke, Silvia Chiappa

arxiv:2107.05481 v1 · 2021-07-02 · 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{V5BO3PICUDV5LWCUTXJXFCUAZU}

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	2026-07-05T02:57:03.261270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af42edbd02a0ebd5d8549dd3728a80cd0d07061866c5b97f230fdf399bad8be0

Aliases

arxiv: 2107.05481 · arxiv_version: 2107.05481v1 · doi: 10.48550/arxiv.2107.05481 · pith_short_12: V5BO3PICUDV5 · pith_short_16: V5BO3PICUDV5LWCU · pith_short_8: V5BO3PIC

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/V5BO3PICUDV5LWCUTXJXFCUAZU \
  | 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: af42edbd02a0ebd5d8549dd3728a80cd0d07061866c5b97f230fdf399bad8be0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38adccc7c442b971d4d9a003868bbb094021278486eb543f29f67f4461741eb6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-02T22:35:21Z",
    "title_canon_sha256": "6cb1e14a09b739b25b59c827af1c72719e448216ceb1e87bd973c3707c170c4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05481",
    "kind": "arxiv",
    "version": 1
  }
}