Pith Number

pith:OSL6HHOJ

pith:2015:OSL6HHOJTTX4AIR42ZUQP5T6NS

not attested not anchored not stored refs pending

Reliable inference for complex models by discriminative composite likelihood estimation

Chao Zheng, Davide Ferrari

arxiv:1502.04765 v2 · 2015-02-17 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSL6HHOJTTX4AIR42ZUQP5T6NS}

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	2026-05-18T01:24:25.125760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7497e39dc99cefc0223cd66907f67e6c8f3bc6c5ae72c108a38cb2aaaf57ab53

Aliases

arxiv: 1502.04765 · arxiv_version: 1502.04765v2 · doi: 10.48550/arxiv.1502.04765 · pith_short_12: OSL6HHOJTTX4 · pith_short_16: OSL6HHOJTTX4AIR4 · pith_short_8: OSL6HHOJ

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/OSL6HHOJTTX4AIR42ZUQP5T6NS \
  | 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: 7497e39dc99cefc0223cd66907f67e6c8f3bc6c5ae72c108a38cb2aaaf57ab53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4316e2f21af54a5d7b614fe73a0abb837aad18e4eb0fe0ea18ce40259e431a0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-02-17T01:46:59Z",
    "title_canon_sha256": "10900867bc7aebd37cd33ae73a8ba7403c44c79b85c08441d91436cf9b777304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04765",
    "kind": "arxiv",
    "version": 2
  }
}