Pith Number

pith:MFQOFASL

pith:2026:MFQOFASLBTXGH6IG4MBCESMNYZ

not attested not anchored not stored refs pending

MetaRanker: Human-in-the-loop Active Ranking for Metalens Image Quality

Haejun Chung, Ikbeom Jang, Yujin Park

arxiv:2605.29212 v1 · 2026-05-28 · cs.CV · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFQOFASLBTXGH6IG4MBCESMNYZ}

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	2026-05-29T01:05:24.593422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6160e2824b0cee63f906e30222498dc65924feb40dae112643239944bd9f7801

Aliases

arxiv: 2605.29212 · arxiv_version: 2605.29212v1 · doi: 10.48550/arxiv.2605.29212 · pith_short_12: MFQOFASLBTXG · pith_short_16: MFQOFASLBTXGH6IG · pith_short_8: MFQOFASL

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/MFQOFASLBTXGH6IG4MBCESMNYZ \
  | 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: 6160e2824b0cee63f906e30222498dc65924feb40dae112643239944bd9f7801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f7d4a78b70a95ddfa061653e6d91575a3f7f1a3ec87fa5b890c104db2ae5d3",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-28T00:51:48Z",
    "title_canon_sha256": "09bba08dd9ebcee39e15dbe403a95fdb7cf5c9b97bd38349a40e2d38d2f5a677"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29212",
    "kind": "arxiv",
    "version": 1
  }
}