Pith Number

pith:WK2GOKBW

pith:2017:WK2GOKBW32JV2SDUKI34YXYRNM

not attested not anchored not stored refs pending

NIMA: Neural Image Assessment

Hossein Talebi, Peyman Milanfar

arxiv:1709.05424 v2 · 2017-09-15 · 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{WK2GOKBW32JV2SDUKI34YXYRNM}

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

Explaining Automatic Image Assessment

Receipt and verification

First computed	2026-05-18T00:11:40.836187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b4672836de935d48745237cc5f116b3a416169def64442ccdf44aeb40cfda2

Aliases

arxiv: 1709.05424 · arxiv_version: 1709.05424v2 · doi: 10.48550/arxiv.1709.05424 · pith_short_12: WK2GOKBW32JV · pith_short_16: WK2GOKBW32JV2SDU · pith_short_8: WK2GOKBW

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/WK2GOKBW32JV2SDUKI34YXYRNM \
  | 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: b2b4672836de935d48745237cc5f116b3a416169def64442ccdf44aeb40cfda2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfcbcc0e54ac1501a02dc100176bf284dff3788d5339c0e88483bcbe67d18fd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-15T22:04:49Z",
    "title_canon_sha256": "54cfa39c8e69832ae52a69610dae2e4160335b2f1caed216588064f1b177f9f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05424",
    "kind": "arxiv",
    "version": 2
  }
}