Pith Number

pith:62RLVOTF

pith:2017:62RLVOTF4XY5S6LOUFBTVJOXHP

not attested not anchored not stored refs pending

A POD-selective inverse distance weighting method for fast parametrized shape morphing

Alessandro D'Amario, Francesco Ballarin, Gianluigi Rozza, Simona Perotto

arxiv:1710.09243 v2 · 2017-10-25 · 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{62RLVOTF4XY5S6LOUFBTVJOXHP}

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	2026-06-04T19:11:07.450911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a2baba65e5f1d9796ea1433aa5d73bd518acd1ceeabc59514c7f7c7d18ee32

Aliases

arxiv: 1710.09243 · arxiv_version: 1710.09243v2 · doi: 10.48550/arxiv.1710.09243 · pith_short_12: 62RLVOTF4XY5 · pith_short_16: 62RLVOTF4XY5S6LO · pith_short_8: 62RLVOTF

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/62RLVOTF4XY5S6LOUFBTVJOXHP \
  | 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: f6a2baba65e5f1d9796ea1433aa5d73bd518acd1ceeabc59514c7f7c7d18ee32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5c9b97653863947907b9d46ab39871ef8930f5809a11c9b0c601aeff59af6fa",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-10-25T14:09:47Z",
    "title_canon_sha256": "59fc72dca2180ede400a6acabeeba6ef6ada26c981e8ed128348b774c3af5a04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09243",
    "kind": "arxiv",
    "version": 2
  }
}