Pith Number

pith:Z63GXGND

pith:2023:Z63GXGNDYLJEVS74GC2IB423XY

not attested not anchored not stored refs pending

Full Reference Video Quality Assessment for Machine Learning-Based Video Codecs

Abrar Majeedi, Babak Naderi, Juhee Cho, Ross Cutler, Ruben Alvarez Martinez, Yasaman Hosseinkashi

arxiv:2309.00769 v1 · 2023-09-02 · 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{Z63GXGNDYLJEVS74GC2IB423XY}

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	2026-07-05T06:47:06.858242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb66b99a3c2d24acbfc30b480f35bbe20077b9d787e86a9a6eca1955d0f6124

Aliases

arxiv: 2309.00769 · arxiv_version: 2309.00769v1 · doi: 10.48550/arxiv.2309.00769 · pith_short_12: Z63GXGNDYLJE · pith_short_16: Z63GXGNDYLJEVS74 · pith_short_8: Z63GXGND

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/Z63GXGNDYLJEVS74GC2IB423XY \
  | 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: cfb66b99a3c2d24acbfc30b480f35bbe20077b9d787e86a9a6eca1955d0f6124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df84abe8ca29d0098654c3b527a3485491b04286b6d0059352a57445a7ff1b8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-09-02T00:32:26Z",
    "title_canon_sha256": "9beea4a4a6d84b9c93295949681e73698d7459e9b7bb808c97f91947921ecba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.00769",
    "kind": "arxiv",
    "version": 1
  }
}