Pith Number

pith:NB6ERMRD

pith:2017:NB6ERMRD6NUSYC6XIXSHUZRLZT

not attested not anchored not stored refs pending

Fast construction of efficient composite likelihood equations

Davide Ferrari, Zhendong Huang

arxiv:1709.03234 v1 · 2017-09-11 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NB6ERMRD6NUSYC6XIXSHUZRLZT}

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	2026-05-18T00:35:38.931771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

687c48b223f3692c0bd745e47a662bccdfde6adf3eeb045028ab23a52efdde35

Aliases

arxiv: 1709.03234 · arxiv_version: 1709.03234v1 · doi: 10.48550/arxiv.1709.03234 · pith_short_12: NB6ERMRD6NUS · pith_short_16: NB6ERMRD6NUSYC6X · pith_short_8: NB6ERMRD

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/NB6ERMRD6NUSYC6XIXSHUZRLZT \
  | 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: 687c48b223f3692c0bd745e47a662bccdfde6adf3eeb045028ab23a52efdde35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f121156ab86cfd5c9678b2e1c4ab1fc1f7f5a0382c11f22cd9cda2b42c821d3d",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-09-11T04:07:41Z",
    "title_canon_sha256": "e954c87b00b2c750eac91b8617c5d473987720c102749e88374b8623de2c3baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03234",
    "kind": "arxiv",
    "version": 1
  }
}