Pith Number

pith:TA3KAN7P

pith:2020:TA3KAN7PFFQNZWZCN5N37JH46C

not attested not anchored not stored refs pending

Full Reference Screen Content Image Quality Assessment by Fusing Multi-level Structure Similarity

Chenglizhao Chen, Chong Peng, Hongmeng Zhao, Huan Yang, Teng Yu

arxiv:2008.05396 v1 · 2020-08-07 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TA3KAN7PFFQNZWZCN5N37JH46C}

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	2026-07-05T01:26:46.621499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9836a037ef2960dcdb226f5bbfa4fcf0a3d045bbb21a2923037f5c34993e54d8

Aliases

arxiv: 2008.05396 · arxiv_version: 2008.05396v1 · doi: 10.48550/arxiv.2008.05396 · pith_short_12: TA3KAN7PFFQN · pith_short_16: TA3KAN7PFFQNZWZC · pith_short_8: TA3KAN7P

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/TA3KAN7PFFQNZWZCN5N37JH46C \
  | 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: 9836a037ef2960dcdb226f5bbfa4fcf0a3d045bbb21a2923037f5c34993e54d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42431117142cf4e07bcd28ac44336de1567b56208310c6f67c206a21971c4e83",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-07T10:20:25Z",
    "title_canon_sha256": "40b6c7d18fb3217ad5d3748c36414006596462ef108c9b153734ce092eb0fe7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.05396",
    "kind": "arxiv",
    "version": 1
  }
}