Pith Number

pith:UB745HKW

pith:2025:UB745HKWDTAXUSM4QRKQ35B4Q7

not attested not anchored not stored refs pending

Fast Omni-Directional Image Super-Resolution: Adapting the Implicit Image Function with Pixel and Semantic-Wise Spherical Geometric Priors

Kang Xiao, Silin Zheng, Wenhan Yang, Xuelin Shen, Xu Wang, Yitong Wang

arxiv:2502.05902 v1 · 2025-02-09 · 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{UB745HKWDTAXUSM4QRKQ35B4Q7}

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	2026-07-05T10:11:45.024605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07fce9d561cc17a499c84550df43c87db11e30a01ebcf04b6ac09789c3270e4

Aliases

arxiv: 2502.05902 · arxiv_version: 2502.05902v1 · doi: 10.48550/arxiv.2502.05902 · pith_short_12: UB745HKWDTAX · pith_short_16: UB745HKWDTAXUSM4 · pith_short_8: UB745HKW

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/UB745HKWDTAXUSM4QRKQ35B4Q7 \
  | 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: a07fce9d561cc17a499c84550df43c87db11e30a01ebcf04b6ac09789c3270e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfd34b08b4994ec2ee2ad806b4ebccadbee24b88084044e4645cd050656effe9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-09T13:37:50Z",
    "title_canon_sha256": "a3999886838bc7cb73b0c0f4e991b06b2407ee8715b4d803fea465f810abe85c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05902",
    "kind": "arxiv",
    "version": 1
  }
}