Pith Number

pith:IAARVS3M

pith:2013:IAARVS3MLORTEBVZARL7OTJJ6I

not attested not anchored not stored refs pending

Efficient and Global Optimization-Based Smoothing Methods for Mixed-Volume Meshes

Benjamin Himpel, Dimitris Vartziotis

arxiv:1306.2260 v2 · 2013-06-10 · cs.CG · math.DG · 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{IAARVS3MLORTEBVZARL7OTJJ6I}

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	2026-05-18T03:19:03.935045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40011acb6c5ba33206b90457f74d29f21016bb1b6e918e744ceb6dbf64dbf9c8

Aliases

arxiv: 1306.2260 · arxiv_version: 1306.2260v2 · doi: 10.48550/arxiv.1306.2260 · pith_short_12: IAARVS3MLORT · pith_short_16: IAARVS3MLORTEBVZ · pith_short_8: IAARVS3M

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/IAARVS3MLORTEBVZARL7OTJJ6I \
  | 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: 40011acb6c5ba33206b90457f74d29f21016bb1b6e918e744ceb6dbf64dbf9c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a74182c718b2b2cc652e9abced71141f225ad481177bdd3a3aecd337e0d6233",
    "cross_cats_sorted": [
      "math.DG",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2013-06-10T17:50:45Z",
    "title_canon_sha256": "0d7472fe64c80fa3f97570b162700a70d51cf66f06970cd2515a360e32adf954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2260",
    "kind": "arxiv",
    "version": 2
  }
}