Pith Number

pith:NDRX7LYA

pith:2024:NDRX7LYAG5Y7722K7P2K32P6TH

not attested not anchored not stored refs pending

Fast and Robust Hexahedral Mesh Optimization via Augmented Lagrangian, L-BFGS, and Line Search

Hua Tong, Yongjie Jessica Zhang

arxiv:2410.11656 v3 · 2024-10-15 · cs.CG · cs.NA · 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{NDRX7LYAG5Y7722K7P2K32P6TH}

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.

Cited by

1 paper in Pith

PolycubeNet: A Dual-latent Diffusion Model for Polycube-Based Hexahedral Mesh Generation

Receipt and verification

First computed	2026-07-05T09:53:05.988528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e37faf003771ffeb4afbf4ade9fe99ebae3548baeefbdfc5f2df80f01b5432

Aliases

arxiv: 2410.11656 · arxiv_version: 2410.11656v3 · doi: 10.48550/arxiv.2410.11656 · pith_short_12: NDRX7LYAG5Y7 · pith_short_16: NDRX7LYAG5Y7722K · pith_short_8: NDRX7LYA

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/NDRX7LYAG5Y7722K7P2K32P6TH \
  | 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: 68e37faf003771ffeb4afbf4ade9fe99ebae3548baeefbdfc5f2df80f01b5432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ea440e2b617c952266f32cc48c3bdacb4f1f49857a888b66203cf03e0c97cc0",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-10-15T14:42:22Z",
    "title_canon_sha256": "32b8f181e77796a30c08e2b00dbd01a0baf8ad00d792f52ea30d2dbd95044f44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.11656",
    "kind": "arxiv",
    "version": 3
  }
}