Pith Number

pith:GOFC6YHB

pith:2022:GOFC6YHBO3MNZPTSMK5TG7GRR3

not attested not anchored not stored refs pending

A crowdsourcing approach to video quality assessment

Babak Naderi, Ross Cutler

arxiv:2204.06784 v3 · 2022-04-14 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOFC6YHBO3MNZPTSMK5TG7GRR3}

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.

Cited by

1 paper in Pith

What Matters in Practical Learned Image Compression

Receipt and verification

First computed	2026-07-05T06:45:32.177183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

338a2f60e176d8dcbe7262bb337cd18ed3b7fe9acdfc43db612c80794de80314

Aliases

arxiv: 2204.06784 · arxiv_version: 2204.06784v3 · doi: 10.48550/arxiv.2204.06784 · pith_short_12: GOFC6YHBO3MN · pith_short_16: GOFC6YHBO3MNZPTS · pith_short_8: GOFC6YHB

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/GOFC6YHBO3MNZPTSMK5TG7GRR3 \
  | 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: 338a2f60e176d8dcbe7262bb337cd18ed3b7fe9acdfc43db612c80794de80314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f138034d49a660d4ad368970a37b1d532bfd4a98bcd01ae6ffa77b1bbd29830",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-04-14T06:43:38Z",
    "title_canon_sha256": "060c51d7547b5c1c6375b3b6f459037b6270a643a322ef79009bc67d07477d1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.06784",
    "kind": "arxiv",
    "version": 3
  }
}