Pith Number

pith:ZKCDNBU4

pith:2018:ZKCDNBU44B7655DN6W3DYKYG52

not attested not anchored not stored refs pending

Multilevel Adaptive Sparse Grid Quadrature for Monte Carlo models

Sandra D\"opking, Sebastian Matera

arxiv:1810.00810 v2 · 2018-10-01 · math.NA · 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{ZKCDNBU44B7655DN6W3DYKYG52}

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	2026-05-17T23:53:55.653293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca8436869ce07feef46df5b63c2b06eebf66e611560af15913948c42a49a60d7

Aliases

arxiv: 1810.00810 · arxiv_version: 1810.00810v2 · doi: 10.48550/arxiv.1810.00810 · pith_short_12: ZKCDNBU44B76 · pith_short_16: ZKCDNBU44B7655DN · pith_short_8: ZKCDNBU4

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/ZKCDNBU44B7655DN6W3DYKYG52 \
  | 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: ca8436869ce07feef46df5b63c2b06eebf66e611560af15913948c42a49a60d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce69a3d10e654d95e1cb241ce222388401cc2786fe754c5a62a2d94b7bae3f07",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-10-01T16:47:39Z",
    "title_canon_sha256": "e85538e18437f5a6ca69a8ffa7f899d7268a54b71443a97b12b98b5dd10d945b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00810",
    "kind": "arxiv",
    "version": 2
  }
}