Pith Number

pith:2HEXIAKS

pith:2025:2HEXIAKS6VEJ65R242TZBJ6OBS

not attested not anchored not stored refs pending

DIVA-VQA: Detecting Inter-frame Variations in UGC Video Quality

Angeliki Katsenou, David Bull, Xinyi Wang

arxiv:2508.10605 v1 · 2025-08-14 · eess.IV · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2HEXIAKS6VEJ65R242TZBJ6OBS}

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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

1 paper in Pith

DIVA-VQA: Detecting Inter-frame Variations in UGC Video Quality

Receipt and verification

First computed	2026-07-05T11:53:59.301961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1c9740152f5489f763ae6a790a7ce0c91f621d341990c0bc8937b4e67d43647

Aliases

arxiv: 2508.10605 · arxiv_version: 2508.10605v1 · doi: 10.48550/arxiv.2508.10605 · pith_short_12: 2HEXIAKS6VEJ · pith_short_16: 2HEXIAKS6VEJ65R2 · pith_short_8: 2HEXIAKS

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/2HEXIAKS6VEJ65R242TZBJ6OBS \
  | 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: d1c9740152f5489f763ae6a790a7ce0c91f621d341990c0bc8937b4e67d43647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09ec97d3957015a7ae26fde268ac9ee3731598f67bda9f54de3f2b7e960e73b8",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-08-14T12:47:42Z",
    "title_canon_sha256": "65210399edcd9765fdce685135d25e48394f77082e711d265d93e810ffb3dd7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10605",
    "kind": "arxiv",
    "version": 1
  }
}