Pith Number

pith:SNFYB5F4

pith:2026:SNFYB5F47HQU2SZHZB7RXAPPRB

not attested not anchored not stored refs pending

FPSGen: Flexible Point Cloud Scene Generation with BEV-Supported Transport Flows

Jiawei Qian, Jinfeng Xu, Meng Wang, Ruihui Li, Wenzhe He, Ying Liu

arxiv:2607.26645 v1 · 2026-07-29 · cs.CV · 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{SNFYB5F47HQU2SZHZB7RXAPPRB}

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	2026-07-30T01:21:41.912803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

934b80f4bcf9e14d4b27c87f1b81ef8861884134b2490f5f635d41d77dbfd132

Aliases

arxiv: 2607.26645 · arxiv_version: 2607.26645v1 · doi: 10.48550/arxiv.2607.26645 · pith_short_12: SNFYB5F47HQU · pith_short_16: SNFYB5F47HQU2SZH · pith_short_8: SNFYB5F4

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/SNFYB5F47HQU2SZHZB7RXAPPRB \
  | 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: 934b80f4bcf9e14d4b27c87f1b81ef8861884134b2490f5f635d41d77dbfd132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b3afd4d16ec97fbccd5f99569bd9211f5b9907b9e200093a250eded864f1f92",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-29T09:06:01Z",
    "title_canon_sha256": "20b9b93808d9183e7b87ff526cc52ae23ad58f5526cc8a0a184feafed5daeecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26645",
    "kind": "arxiv",
    "version": 1
  }
}