Pith Number

pith:QA5ISS2P

pith:2017:QA5ISS2PGQTUW6ZZDCAWOK5QOI

not attested not anchored not stored refs pending

The analysis of vertex modified lattice rules in a non-periodic Sobolev space

Dirk Nuyens, Ronald Cools

arxiv:1709.03449 v1 · 2017-09-11 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QA5ISS2PGQTUW6ZZDCAWOK5QOI}

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	2026-06-04T19:10:57.899167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

803a894b4f34274b7b391881672bb0721249aaa20a401cdc97c23afc4cc6e860

Aliases

arxiv: 1709.03449 · arxiv_version: 1709.03449v1 · doi: 10.48550/arxiv.1709.03449 · pith_short_12: QA5ISS2PGQTU · pith_short_16: QA5ISS2PGQTUW6ZZ · pith_short_8: QA5ISS2P

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/QA5ISS2PGQTUW6ZZDCAWOK5QOI \
  | 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: 803a894b4f34274b7b391881672bb0721249aaa20a401cdc97c23afc4cc6e860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1f17226326841c1596caac4f3a28b277e40f6ce96b1f40afbd2f544800161b9",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-09-11T15:49:29Z",
    "title_canon_sha256": "eaae4e14b889f1a97a2d4dc5d745556e3ac1c032c693ee18ea953cf2c64017cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03449",
    "kind": "arxiv",
    "version": 1
  }
}