Pith Number

pith:IVVLYWN4

pith:2016:IVVLYWN45K2ML5UDEX3LI7YHW6

not attested not anchored not stored refs pending

The Simulator: An Engine to Streamline Simulations

Jacob Bien

arxiv:1607.00021 v1 · 2016-06-30 · stat.CO · stat.ME · stat.ML · stat.OT

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

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	2026-05-18T01:11:38.189900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456abc59bceab4c5f68325f6b47f07b78aecc6b80fdb088dce82c67e54bb987c

Aliases

arxiv: 1607.00021 · arxiv_version: 1607.00021v1 · doi: 10.48550/arxiv.1607.00021 · pith_short_12: IVVLYWN45K2M · pith_short_16: IVVLYWN45K2ML5UD · pith_short_8: IVVLYWN4

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/IVVLYWN45K2ML5UDEX3LI7YHW6 \
  | 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: 456abc59bceab4c5f68325f6b47f07b78aecc6b80fdb088dce82c67e54bb987c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d90c0bfc4ca8e4a3e6db49e12bbebd8ac12a91f346e39dadf4d5656559a7c5f",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.ML",
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-06-30T20:04:45Z",
    "title_canon_sha256": "225b4a56bd987be01212f3c1c1d12c3fd972a56053cee81229976c62213f17dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00021",
    "kind": "arxiv",
    "version": 1
  }
}