Pith Number

pith:PQWT426F

pith:2023:PQWT426FC6V4BBFHKH2DBBLTTS

not attested not anchored not stored refs pending

Deep-learning-driven end-to-end metalens imaging

Chanik Kang, Eunji Lee, Haejun Chung, Jaegang Jo, Jehyeong Hong, Joohoon Kim, Joonho Kang, Joonhyuk Seo, Junsuk Rho, Seongwon Moon

arxiv:2312.02669 v3 · 2023-12-05 · physics.optics · 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{PQWT426FC6V4BBFHKH2DBBLTTS}

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	2026-07-05T08:17:29.571014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c2d3e6bc517abc084a751f43085739ca8391c7a7f0c1ae3491725f0d140352c

Aliases

arxiv: 2312.02669 · arxiv_version: 2312.02669v3 · doi: 10.48550/arxiv.2312.02669 · pith_short_12: PQWT426FC6V4 · pith_short_16: PQWT426FC6V4BBFH · pith_short_8: PQWT426F

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/PQWT426FC6V4BBFHKH2DBBLTTS \
  | 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: 7c2d3e6bc517abc084a751f43085739ca8391c7a7f0c1ae3491725f0d140352c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9fb48b3c6ddcf47dad66753bf88c6b90285ea5498b968fd94ec954e61ea4908",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-12-05T11:22:09Z",
    "title_canon_sha256": "f46b9fcfc17fa14fe746afcb619338547b14f4507f7c11b89f3f8183f821512e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02669",
    "kind": "arxiv",
    "version": 3
  }
}