Pith Number

pith:HSKLPDZ5

pith:2025:HSKLPDZ5BVS6YTZG7WZSR53I3U

not attested not anchored not stored refs pending

Parameter-Efficient Adaptation of mPLUG-Owl2 via Pixel-Level Visual Prompts for NR-IQA

Mohammed EL Hassouni, Yahya Benmahane

arxiv:2509.03494 v2 · 2025-09-03 · 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{HSKLPDZ5BVS6YTZG7WZSR53I3U}

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	2026-07-05T12:06:20.093014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c94b78f3d0d65ec4f26fdb328f768dd3feba38d48897b51f650c553dea8aca1

Aliases

arxiv: 2509.03494 · arxiv_version: 2509.03494v2 · doi: 10.48550/arxiv.2509.03494 · pith_short_12: HSKLPDZ5BVS6 · pith_short_16: HSKLPDZ5BVS6YTZG · pith_short_8: HSKLPDZ5

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/HSKLPDZ5BVS6YTZG7WZSR53I3U \
  | 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: 3c94b78f3d0d65ec4f26fdb328f768dd3feba38d48897b51f650c553dea8aca1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "861c3cbb93b4ea563d42ade4db6fa2aa0f562c3df0eef17a7a58b2139c57ec83",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-03T17:23:24Z",
    "title_canon_sha256": "98ee8649d5379238cb8e3cdccecd92998b22624111e6cf83a2d4a8ac40e49369"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03494",
    "kind": "arxiv",
    "version": 2
  }
}