Pith Number

pith:4YVNDZOK

pith:2026:4YVNDZOKNQX7VT26UNUYCJ3LFH

not attested not anchored not stored refs pending

Gaussian Belief Propagation Network for Depth Completion

Jian Li, Jie Tang, Pingping Xie, Ping Tan

arxiv:2601.21291 v2 · 2026-01-29 · 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{4YVNDZOKNQX7VT26UNUYCJ3LFH}

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.

Cited by

1 paper in Pith

Need for Speed: Zero-Shot Depth Completion with Single-Step Diffusion

Receipt and verification

First computed	2026-07-01T01:17:13.069579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e62ad1e5ca6c2ffacf5ea36981276b29e9e8a3258fd9798fa0e46b836bc69030

Aliases

arxiv: 2601.21291 · arxiv_version: 2601.21291v2 · doi: 10.48550/arxiv.2601.21291 · pith_short_12: 4YVNDZOKNQX7 · pith_short_16: 4YVNDZOKNQX7VT26 · pith_short_8: 4YVNDZOK

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/4YVNDZOKNQX7VT26UNUYCJ3LFH \
  | 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: e62ad1e5ca6c2ffacf5ea36981276b29e9e8a3258fd9798fa0e46b836bc69030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9096987b568f94cd068a3eefcc66d64d460b32095eba89743744f8784ecb8f2a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-29T05:44:41Z",
    "title_canon_sha256": "918057ef29d4cfb6a8b5f3c873ccd42dad68cb6958c79ec8a3c5a8514281902b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.21291",
    "kind": "arxiv",
    "version": 2
  }
}