Pith Number

pith:2IMQN7NI

pith:2018:2IMQN7NIO64SVLYBGSKJ4QBQ7I

not attested not anchored not stored refs pending

KonIQ-10k: Towards an ecologically valid and large-scale IQA database

Dietmar Saupe, Hanhe Lin, Vlad Hosu

arxiv:1803.08489 v1 · 2018-03-22 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IMQN7NIO64SVLYBGSKJ4QBQ7I}

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

Looking Beyond the Obvious: A Survey on Abstract Concept Recognition for Video Understanding

Receipt and verification

First computed	2026-07-05T01:05:22.688552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d21906fda877b92aaf0134949e4030fa050a2f0bd73170236d57d1da1f1e7c85

Aliases

arxiv: 1803.08489 · arxiv_version: 1803.08489v1 · doi: 10.48550/arxiv.1803.08489 · pith_short_12: 2IMQN7NIO64S · pith_short_16: 2IMQN7NIO64SVLYB · pith_short_8: 2IMQN7NI

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/2IMQN7NIO64SVLYBGSKJ4QBQ7I \
  | 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: d21906fda877b92aaf0134949e4030fa050a2f0bd73170236d57d1da1f1e7c85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a34c43daedd169eb81c17a65f51c1046e4c36be139331b003aa5694d161ccbe",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-22T17:50:05Z",
    "title_canon_sha256": "ee3f47dd773447a63f809dfce13751d9b595dcaab408dd8801f1e6bfbe34a8f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08489",
    "kind": "arxiv",
    "version": 1
  }
}