Pith Number

pith:KBG45C7M

pith:2016:KBG45C7MIGJHWRVIE672CCGWKQ

not attested not anchored not stored refs pending

On the optimal order of integration in Hermite spaces with finite smoothness

Christian Irrgeher, Friedrich Pillichshammer, Gunther Leobacher, Josef Dick

arxiv:1608.06061 v3 · 2016-08-22 · math.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{KBG45C7MIGJHWRVIE672CCGWKQ}

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	2026-05-18T00:30:32.937450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504dce8bec41927b46a827bfa108d6541ccd7482e2850fd53d47c12b38df7e1d

Aliases

arxiv: 1608.06061 · arxiv_version: 1608.06061v3 · doi: 10.48550/arxiv.1608.06061 · pith_short_12: KBG45C7MIGJH · pith_short_16: KBG45C7MIGJHWRVI · pith_short_8: KBG45C7M

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/KBG45C7MIGJHWRVIE672CCGWKQ \
  | 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: 504dce8bec41927b46a827bfa108d6541ccd7482e2850fd53d47c12b38df7e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20dbe6b62dc7a0c27174258d8496fe1b80b6ddc3f6c5bc84e33d369e1f3518cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-08-22T06:40:26Z",
    "title_canon_sha256": "67cdd176210675281bda8375aa5e22b048d3b5d479fca6118441becee8d23029"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06061",
    "kind": "arxiv",
    "version": 3
  }
}