Pith Number

pith:QH7L3PPF

pith:2024:QH7L3PPFEES6NRNIY7SWK6BVM5

not attested not anchored not stored refs pending

3DMeshNet: A Three-Dimensional Differential Neural Network for Structured Mesh Generation

Jiaming Peng, Jie Liu, Xinhai Chen

arxiv:2407.01560 v1 · 2024-05-07 · cs.GR · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QH7L3PPFEES6NRNIY7SWK6BVM5}

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

MeshONet: A Generalizable and Efficient Operator Learning Method for Structured Mesh Generation

Receipt and verification

First computed	2026-07-05T08:39:02.044308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81febdbde52125e6c5a8c7e5657835674264ff5870a249ad27fc0f53cd720b8b

Aliases

arxiv: 2407.01560 · arxiv_version: 2407.01560v1 · doi: 10.48550/arxiv.2407.01560 · pith_short_12: QH7L3PPFEES6 · pith_short_16: QH7L3PPFEES6NRNI · pith_short_8: QH7L3PPF

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/QH7L3PPFEES6NRNIY7SWK6BVM5 \
  | 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: 81febdbde52125e6c5a8c7e5657835674264ff5870a249ad27fc0f53cd720b8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c3165d86c333b309bd7d275ad188613b16344ab0685026b9858f0c36624ed26",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-05-07T13:07:07Z",
    "title_canon_sha256": "56aa8a954ce80a699dd1a8e3ab31754698dd770334256485923b874b9f758ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.01560",
    "kind": "arxiv",
    "version": 1
  }
}