Pith Number

pith:ZUK5WDXF

pith:2026:ZUK5WDXFCELVNHCM6JMXJHEVJR

not attested not anchored not stored refs pending

RadioDiff-Inv2: Differentiable Diffusion Inversion under Location Drift from Sparse Noisy Measurements for Radio Map Estimation

Kailong Wang, Nan Cheng, Xiucheng Wang

arxiv:2606.08439 v1 · 2026-06-07 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZUK5WDXFCELVNHCM6JMXJHEVJR}

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	2026-06-09T01:05:36.617104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd15db0ee51117569c4cf259749c954c717d79f01fd0251236bdead8426fd5ca

Aliases

arxiv: 2606.08439 · arxiv_version: 2606.08439v1 · doi: 10.48550/arxiv.2606.08439 · pith_short_12: ZUK5WDXFCELV · pith_short_16: ZUK5WDXFCELVNHCM · pith_short_8: ZUK5WDXF

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/ZUK5WDXFCELVNHCM6JMXJHEVJR \
  | 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: cd15db0ee51117569c4cf259749c954c717d79f01fd0251236bdead8426fd5ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a63189bbdccf5b73abbfc7132bc935bf8038a1cec8c58adf9692be7e8cbf596",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-06-07T03:31:05Z",
    "title_canon_sha256": "936189f5551b5d1d29fa2dbfa6e64785d8977b8640d4b691c026db39a400dc69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08439",
    "kind": "arxiv",
    "version": 1
  }
}