Pith Number

pith:DDBDEKQK

pith:2017:DDBDEKQKV2SMTTMZ22MBP2O32P

not attested not anchored not stored refs pending

Deterministic Sampling of Expensive Posteriors Using Minimum Energy Designs

Dianpeng Wang, Li Gu, Rui Tuo, Shiji Lv, V. Roshan Joseph

arxiv:1712.08929 v1 · 2017-12-24 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDBDEKQKV2SMTTMZ22MBP2O32P}

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	2026-07-04T23:51:17.459972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18c2322a0aaea4c9cd99d69817e9dbd3c046b2233cb7ab022b2a9981b6e2cfa7

Aliases

arxiv: 1712.08929 · arxiv_version: 1712.08929v1 · doi: 10.48550/arxiv.1712.08929 · pith_short_12: DDBDEKQKV2SM · pith_short_16: DDBDEKQKV2SMTTMZ · pith_short_8: DDBDEKQK

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/DDBDEKQKV2SMTTMZ22MBP2O32P \
  | 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: 18c2322a0aaea4c9cd99d69817e9dbd3c046b2233cb7ab022b2a9981b6e2cfa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a702e230a82f3f55b9320e87eae60746ec417f8b7e226d12c88428486fb78f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2017-12-24T14:25:10Z",
    "title_canon_sha256": "1d3de4286e356fce33a1bc0158230b889f5953fc4857db79b2897d7c8d186269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08929",
    "kind": "arxiv",
    "version": 1
  }
}