Pith Number

pith:WFI5Q4PR

pith:2024:WFI5Q4PRVWWVIMTMUMYZFNU2VM

not attested not anchored not stored refs pending

QUASAR: QUality and Aesthetics Scoring with Advanced Representations

Artem Babenko, Denis Prokopenko, Dmitry V. Dylov, Sergey Kastryulin

arxiv:2403.06866 v3 · 2024-03-11 · 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{WFI5Q4PRVWWVIMTMUMYZFNU2VM}

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	2026-07-05T07:58:28.566635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b151d871f1adad54326ca33192b69aab2b2be84290fd578a901f5bb280206f63

Aliases

arxiv: 2403.06866 · arxiv_version: 2403.06866v3 · doi: 10.48550/arxiv.2403.06866 · pith_short_12: WFI5Q4PRVWWV · pith_short_16: WFI5Q4PRVWWVIMTM · pith_short_8: WFI5Q4PR

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/WFI5Q4PRVWWVIMTMUMYZFNU2VM \
  | 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: b151d871f1adad54326ca33192b69aab2b2be84290fd578a901f5bb280206f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67666e344b7b97e37bffc9d7a61efe0d70093c4df00ebeb844100d27de723e2c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-11T16:21:50Z",
    "title_canon_sha256": "4081185f1edf7f0febffdd7b95b4afd1ab721c868b16150fc93cb1edafe92b02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.06866",
    "kind": "arxiv",
    "version": 3
  }
}