Pith Number

pith:CWHXV2YG

pith:2025:CWHXV2YGOOK6SWYPT2KK7KX7GX

not attested not anchored not stored refs pending

UltraVSR: Achieving Ultra-Realistic Video Super-Resolution with Efficient One-Step Diffusion Space

Chao Zhu, Fei Wang, Jinshan Pan, Qingji Dong, Yinchuan Li, Yong Liu, Yu Guo

arxiv:2505.19958 v2 · 2025-05-26 · cs.CV

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\usepackage{pith}
\pithnumber{CWHXV2YGOOK6SWYPT2KK7KX7GX}

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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

2 papers in Pith

Towards Redundancy Reduction in Diffusion Models for Efficient Video Super-Resolution

Stream-DiffVSR: Low-Latency Streamable Video Super-Resolution via Auto-Regressive Diffusion

Receipt and verification

First computed	2026-07-05T11:47:23.559809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

158f7aeb067395e95b0f9e94afaaff35c290d5bb50d9ec15dc07c0a0e4d0567c

Aliases

arxiv: 2505.19958 · arxiv_version: 2505.19958v2 · doi: 10.48550/arxiv.2505.19958 · pith_short_12: CWHXV2YGOOK6 · pith_short_16: CWHXV2YGOOK6SWYP · pith_short_8: CWHXV2YG

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/CWHXV2YGOOK6SWYPT2KK7KX7GX \
  | 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: 158f7aeb067395e95b0f9e94afaaff35c290d5bb50d9ec15dc07c0a0e4d0567c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "344fe8915149e44e2a63b9ffa9f7e0289c5f75b92c63f06a858b3ace5943bd5b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-26T13:19:27Z",
    "title_canon_sha256": "886448954a48fd67db0a82999cccf61e8a87d1e9aaf5c389bb921e45a212cbcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19958",
    "kind": "arxiv",
    "version": 2
  }
}