Pith Number

pith:WPGEM4PY

pith:2018:WPGEM4PYTAFJBDXTWVSKHVB7BU

not attested not anchored not stored refs pending

Microsimulation Model Calibration using Incremental Mixture Approximate Bayesian Computation

Carolyn Rutter, Jonathan Ozik, Maria DeYoreo, Nicholson Collier

arxiv:1804.02090 v3 · 2018-04-06 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPGEM4PYTAFJBDXTWVSKHVB7BU}

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	2026-05-18T00:08:20.852171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3cc4671f8980a908ef3b564a3d43f0d3b04d2394ddf7bbdf6faa36a60674e84

Aliases

arxiv: 1804.02090 · arxiv_version: 1804.02090v3 · doi: 10.48550/arxiv.1804.02090 · pith_short_12: WPGEM4PYTAFJ · pith_short_16: WPGEM4PYTAFJBDXT · pith_short_8: WPGEM4PY

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/WPGEM4PYTAFJBDXTWVSKHVB7BU \
  | 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: b3cc4671f8980a908ef3b564a3d43f0d3b04d2394ddf7bbdf6faa36a60674e84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b1ac0755d921f16da2f4b5aa624edf3aaae0cc3a5854388ab83752c95ccf027",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-04-06T00:31:11Z",
    "title_canon_sha256": "d55d48004db925ff9cae5a00474f2ae4add752162381402c7e9fd8942661ac9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02090",
    "kind": "arxiv",
    "version": 3
  }
}