Pith Number

pith:WX7TGYXQ

pith:2025:WX7TGYXQLQGLH6UHLV6RGRLGB6

not attested not anchored not stored refs pending

Towards Globally Predictable k-Space Interpolation: A White-box Transformer Approach

Chen Luo, Congcong Liu, Dong Liang, Guoqing Chen, Huayu Wang, Liming Tang, Qiyu Jin, Taofeng Xie, Xuemei Wang, Zhuo-Xu Cui

arxiv:2508.04051 v1 · 2025-08-06 · cs.CV · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WX7TGYXQLQGLH6UHLV6RGRLGB6}

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	2026-07-05T11:49:19.853309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5ff3362f05c0cb3fa875d7d1345660fb485cd42a63404cf13ca6206638b0e38

Aliases

arxiv: 2508.04051 · arxiv_version: 2508.04051v1 · doi: 10.48550/arxiv.2508.04051 · pith_short_12: WX7TGYXQLQGL · pith_short_16: WX7TGYXQLQGLH6UH · pith_short_8: WX7TGYXQ

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/WX7TGYXQLQGLH6UHLV6RGRLGB6 \
  | 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: b5ff3362f05c0cb3fa875d7d1345660fb485cd42a63404cf13ca6206638b0e38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e7c79c6399454f748b362043d395fd35717667742221b7c4981da223f19154d",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-06T03:24:28Z",
    "title_canon_sha256": "0a26f89f717ca2cc623d91841ae62a70a735a0bf0ca2662e28523a81b77fb356"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04051",
    "kind": "arxiv",
    "version": 1
  }
}