Pith Number

pith:Z2RYBPII

pith:2017:Z2RYBPIIERDSLST7GPIDSZ6CXZ

not attested not anchored not stored refs pending

Optimal Experiment Design for Causal Discovery from Fixed Number of Experiments

AmirEmad Ghassami, Negar Kiyavash, Saber Salehkaleybar

arxiv:1702.08567 v1 · 2017-02-27 · cs.LG · cs.AI · 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{Z2RYBPIIERDSLST7GPIDSZ6CXZ}

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	2026-05-18T00:49:48.370330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cea380bd08244725ca7f33d03967c2be798fef95fed0747fca4da7d87ae6d7be

Aliases

arxiv: 1702.08567 · arxiv_version: 1702.08567v1 · doi: 10.48550/arxiv.1702.08567 · pith_short_12: Z2RYBPIIERDS · pith_short_16: Z2RYBPIIERDSLST7 · pith_short_8: Z2RYBPII

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/Z2RYBPIIERDSLST7GPIDSZ6CXZ \
  | 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: cea380bd08244725ca7f33d03967c2be798fef95fed0747fca4da7d87ae6d7be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4797680b3055c1e1f768e8473b5eeb2a26f1f66c67b58b3d1e75b97034c33408",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-02-27T22:30:43Z",
    "title_canon_sha256": "bdfa1add9403b77e96ae5acbd56715b9b7b879172bf88e2aff73f6b62c00b744"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08567",
    "kind": "arxiv",
    "version": 1
  }
}