Pith Number

pith:S47PNX3W

pith:2026:S47PNX3W2Q7HTK4M52UKJBK3NH

not attested not anchored not stored refs pending

PolyFlow: Continuous Topology Embedding Flow Matching for Artist-style Mesh Generation

Biwen Lei, Chunchao Guo, Chunshi Wang, Haohan Weng, Junliang Ye, Kaiyi Zhang, Yang Li, Yawei Luo, Yunhan Yang, Zeqiang Lai, Zhuo Chen, Zibo Zhao

arxiv:2606.30673 v1 · 2026-06-25 · cs.GR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S47PNX3W2Q7HTK4M52UKJBK3NH}

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	2026-07-01T00:17:13.186845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

973ef6df76d43e79ab8ceea8a4855b69ecb006289aa593c97287a4e48a90342a

Aliases

arxiv: 2606.30673 · arxiv_version: 2606.30673v1 · doi: 10.48550/arxiv.2606.30673 · pith_short_12: S47PNX3W2Q7H · pith_short_16: S47PNX3W2Q7HTK4M · pith_short_8: S47PNX3W

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/S47PNX3W2Q7HTK4M52UKJBK3NH \
  | 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: 973ef6df76d43e79ab8ceea8a4855b69ecb006289aa593c97287a4e48a90342a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b34de030ab8dc49268817cde10473b107b6e6e4d3f93299c8b2cb6233872568a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-06-25T18:29:06Z",
    "title_canon_sha256": "7183f809d53900313cee0b6c8c9cf60c471821c59059e1eb7e12dd2644f91c27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30673",
    "kind": "arxiv",
    "version": 1
  }
}