Pith Number

pith:62EYO5CX

pith:2026:62EYO5CXYCVRMRSM5AS7V6XSYB

not attested not anchored not stored refs pending

TUDSR: Twice Upsampling-Diffusion for Higher Super-Resolution

Xian Wei, Yitong Dong, Zhiqiang Wu

arxiv:2606.09608 v1 · 2026-06-08 · 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{62EYO5CXYCVRMRSM5AS7V6XSYB}

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	2026-06-09T02:08:58.619477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f689877457c0ab16464ce825fafaf2c06d21494e01dcc14f06a5e5f13d6f1f8f

Aliases

arxiv: 2606.09608 · arxiv_version: 2606.09608v1 · doi: 10.48550/arxiv.2606.09608 · pith_short_12: 62EYO5CXYCVR · pith_short_16: 62EYO5CXYCVRMRSM · pith_short_8: 62EYO5CX

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/62EYO5CXYCVRMRSM5AS7V6XSYB \
  | 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: f689877457c0ab16464ce825fafaf2c06d21494e01dcc14f06a5e5f13d6f1f8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79af95620a16baeb97100f778f34c2584b581c0bb90a1c0a46b4837b01f0ea62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-08T15:18:04Z",
    "title_canon_sha256": "e80d68a641149be39b9d755aa609ebcb8dab80a5955209d5d8cf08ddc1be2435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09608",
    "kind": "arxiv",
    "version": 1
  }
}