Pith Number

pith:OY66N5XG

pith:2019:OY66N5XGQIF5QT63GLXEDVV4X5

not attested not anchored not stored refs pending

A comprehensive evaluation of full-reference image quality assessment algorithms on KADID-10k

Domonkos Varga

arxiv:1907.02096 v1 · 2019-07-03 · eess.IV · 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{OY66N5XGQIF5QT63GLXEDVV4X5}

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	2026-05-17T23:41:29.940790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

763de6f6e6820bd84fdb32ee41d6bcbf7df7b951ace10195795284af1fd47849

Aliases

arxiv: 1907.02096 · arxiv_version: 1907.02096v1 · doi: 10.48550/arxiv.1907.02096 · pith_short_12: OY66N5XGQIF5 · pith_short_16: OY66N5XGQIF5QT63 · pith_short_8: OY66N5XG

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/OY66N5XGQIF5QT63GLXEDVV4X5 \
  | 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: 763de6f6e6820bd84fdb32ee41d6bcbf7df7b951ace10195795284af1fd47849

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f4840aec97f0094f131ea0cce6a577dcaccc176c375a07c74e1aa342800ef1d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-07-03T18:46:36Z",
    "title_canon_sha256": "66aa747730662e6b2e69419aef35065f981bb31d5fac47738ca3dc1734312974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02096",
    "kind": "arxiv",
    "version": 1
  }
}