Pith Number

pith:4VLDLVT5

pith:2026:4VLDLVT57TPOWOHRCK6FQWP4UP

not attested not anchored not stored refs pending

URNet: A Unified Reparameterized Network for Efficient RGB-D Semantic Segmentation

Dongchen Zhu, Guangwei Gao, Guoan Xu, Ligeng Chen, Yang Xiao, Zhengxue Wang

arxiv:2608.05671 v1 · 2026-08-06 · 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{4VLDLVT57TPOWOHRCK6FQWP4UP}

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	2026-08-07T00:52:20.146455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e55635d67dfcdeeb38f112bc5859fca3d98201c4433c3e753cf3b805d7886bb0

Aliases

arxiv: 2608.05671 · arxiv_version: 2608.05671v1 · doi: 10.48550/arxiv.2608.05671 · pith_short_12: 4VLDLVT57TPO · pith_short_16: 4VLDLVT57TPOWOHR · pith_short_8: 4VLDLVT5

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/4VLDLVT57TPOWOHRCK6FQWP4UP \
  | 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: e55635d67dfcdeeb38f112bc5859fca3d98201c4433c3e753cf3b805d7886bb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1730939b06403021dc3eb5791ebd8906bbb0b3b697f1f5b7449830b90f6d3387",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-06T07:08:15Z",
    "title_canon_sha256": "0b791495c86bf8b1c089de3403612ece09d9a67cb584fd4530792456bc15a984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05671",
    "kind": "arxiv",
    "version": 1
  }
}