Pith Number

pith:MFLOE2QM

pith:2009:MFLOE2QMDAHCNO55VLOCPQJA5F

not attested not anchored not stored refs pending

On the fast computation of high dimensional volume potentials

Flavia Lanzara, Gunther Schmidt, Vladimir Maz'ya

arxiv:0911.0443 v1 · 2009-11-02 · 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{MFLOE2QMDAHCNO55VLOCPQJA5F}

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	2026-06-03T23:06:30.303929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6156e26a0c180e26bbbdaadc27c120e9791ebcf85c3421ea9e954f7304d6271d

Aliases

arxiv: 0911.0443 · arxiv_version: 0911.0443v1 · doi: 10.48550/arxiv.0911.0443 · pith_short_12: MFLOE2QMDAHC · pith_short_16: MFLOE2QMDAHCNO55 · pith_short_8: MFLOE2QM

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/MFLOE2QMDAHCNO55VLOCPQJA5F \
  | 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: 6156e26a0c180e26bbbdaadc27c120e9791ebcf85c3421ea9e954f7304d6271d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5639f8781d43bf4019501d69b48081a9d0b621951ab647395bd78044c783f946",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2009-11-02T21:40:29Z",
    "title_canon_sha256": "bdf973d8cd3f7579880b3cb9dffe16e8d3db9339f619b7d4dbb3a68730a732d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.0443",
    "kind": "arxiv",
    "version": 1
  }
}