Pith Number

pith:BMGY4MCE

pith:2024:BMGY4MCEBCNTKQM57TC4VLHF36

not attested not anchored not stored refs pending

Towards Voronoi Diagrams of Surface Patches

Changhe Tu, Dongming Yan, Jiantao Song, Lei Wang, Pengfei Wang, Shiqing Xin, Shuangmin Chen, Wenping Wang

arxiv:2411.06471 v1 · 2024-11-10 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMGY4MCEBCNTKQM57TC4VLHF36}

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	2026-07-05T09:33:46.896692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b0d8e3044089b35419dfcc5caace5dfa92a5977dc129330e8cb4abac77610f1

Aliases

arxiv: 2411.06471 · arxiv_version: 2411.06471v1 · doi: 10.48550/arxiv.2411.06471 · pith_short_12: BMGY4MCEBCNT · pith_short_16: BMGY4MCEBCNTKQM5 · pith_short_8: BMGY4MCE

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/BMGY4MCEBCNTKQM57TC4VLHF36 \
  | 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: 0b0d8e3044089b35419dfcc5caace5dfa92a5977dc129330e8cb4abac77610f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7de15291e2e159044d8ce19a5f4953d3badbec0e438efaca5db8555e6fc5ea46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-11-10T14:08:58Z",
    "title_canon_sha256": "8a29fef675012a13c895a22b096abff024e0434604c1db0a763f00564622af32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.06471",
    "kind": "arxiv",
    "version": 1
  }
}