Pith Number

pith:62YP2RMW

pith:2022:62YP2RMWIE3UPZI5GPAXGLLA7T

not attested not anchored not stored refs pending

High-order Photonic Cavity Modes Enabled 3D Structural Color

Hailong Liu, Hao Wang, Hong Liu, Hongtao Wang, Jie Deng, Joel K. W. Yang, Noman Soo Seng Ang, Omar A. M. Abdelraouf, Qifeng Ruan, Wang Zhang, Zhaogang Dong

arxiv:2201.08151 v2 · 2022-01-20 · physics.optics · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62YP2RMWIE3UPZI5GPAXGLLA7T}

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	2026-07-05T03:50:54.224126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6b0fd4596413747e51d33c1732d60fcf4e533cb79d37d2eac8ffe58c5edeef5

Aliases

arxiv: 2201.08151 · arxiv_version: 2201.08151v2 · doi: 10.48550/arxiv.2201.08151 · pith_short_12: 62YP2RMWIE3U · pith_short_16: 62YP2RMWIE3UPZI5 · pith_short_8: 62YP2RMW

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/62YP2RMWIE3UPZI5GPAXGLLA7T \
  | 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: f6b0fd4596413747e51d33c1732d60fcf4e533cb79d37d2eac8ffe58c5edeef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f5f0c98a45ac20e47af86461b7fbcffd93133bac80e153aa2086e2a787c06ae",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-01-20T12:45:15Z",
    "title_canon_sha256": "da87899cb678de96a7a906cacbb8e227b7a8845ef77f663360fc1b75e764e62d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08151",
    "kind": "arxiv",
    "version": 2
  }
}