Pith Number

pith:RK2JLVNO

pith:2025:RK2JLVNOASKIC3KTN53LLOAS7A

not attested not anchored not stored refs pending

Isotropic Remeshing with Inter-Angle Optimization

Chenlei Lv, Hanbing Zheng

arxiv:2507.13641 v2 · 2025-07-18 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RK2JLVNOASKIC3KTN53LLOAS7A}

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	2026-07-05T11:47:26.401412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab495d5ae0494816d536f76b5b812f81e715198dd28cf6c2e42a7a2a2377d98

Aliases

arxiv: 2507.13641 · arxiv_version: 2507.13641v2 · doi: 10.48550/arxiv.2507.13641 · pith_short_12: RK2JLVNOASKI · pith_short_16: RK2JLVNOASKIC3KT · pith_short_8: RK2JLVNO

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/RK2JLVNOASKIC3KTN53LLOAS7A \
  | 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: 8ab495d5ae0494816d536f76b5b812f81e715198dd28cf6c2e42a7a2a2377d98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf85886e952b548e724be27f633180f2f25a9e5e0cd087a3da025d84b298958d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2025-07-18T03:59:31Z",
    "title_canon_sha256": "d104ee5d2c5a3d9dbdf5b88b2fbf7285dbaad3dd52d9aad1319c499338bed29c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13641",
    "kind": "arxiv",
    "version": 2
  }
}