Pith Number

pith:IWMNCYTE

pith:2018:IWMNCYTEI5GSR34SGDK7I27LAN

not attested not anchored not stored refs pending

Composite Marginal Likelihood Methods for Random Utility Models

Lirong Xia, Zhibing Zhao

arxiv:1806.01426 v1 · 2018-06-04 · 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{IWMNCYTEI5GSR34SGDK7I27LAN}

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	2026-05-18T00:14:12.906594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4598d16264474d28ef9230d5f46beb037b8ebc7fbcc3fe2637c5faa5b8be85b0

Aliases

arxiv: 1806.01426 · arxiv_version: 1806.01426v1 · doi: 10.48550/arxiv.1806.01426 · pith_short_12: IWMNCYTEI5GS · pith_short_16: IWMNCYTEI5GSR34S · pith_short_8: IWMNCYTE

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/IWMNCYTEI5GSR34SGDK7I27LAN \
  | 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: 4598d16264474d28ef9230d5f46beb037b8ebc7fbcc3fe2637c5faa5b8be85b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a868c8101aa39b37b07fd0ab8230437f78f21b1aa4f1ce7fdb9585db78062552",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-04T23:27:58Z",
    "title_canon_sha256": "06b9c06d9d39083e17991913a27fbedb8f8e28428596c9fc6717fe19622f4f53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01426",
    "kind": "arxiv",
    "version": 1
  }
}