Pith Number

pith:2DKL5AIJ

pith:2023:2DKL5AIJBTSIQWWVWXQFWMV7AY

not attested not anchored not stored refs pending

Three Dimensional Reconfigurable Optical Singularities in Bilayer Photonic Crystals

Beicheng Lou, Eric Mazur, Evelyn L. Hu, Haoning Tang, Mingjie Zhang, Shanhui Fan, Xueqi Ni, Yuan Liu

arxiv:2311.12029 v1 · 2023-11-20 · physics.optics · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DKL5AIJBTSIQWWVWXQFWMV7AY}

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	2026-07-05T07:14:42.294644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d4be81090ce4885ad5b5e05b32bf06249e4ccd13a6989edddc87b9dc4523a3

Aliases

arxiv: 2311.12029 · arxiv_version: 2311.12029v1 · doi: 10.48550/arxiv.2311.12029 · pith_short_12: 2DKL5AIJBTSI · pith_short_16: 2DKL5AIJBTSIQWWV · pith_short_8: 2DKL5AIJ

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/2DKL5AIJBTSIQWWVWXQFWMV7AY \
  | 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: d0d4be81090ce4885ad5b5e05b32bf06249e4ccd13a6989edddc87b9dc4523a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82bf8aa913406dce5ddbee6ed71449e496f3d528365f9cb12848f4ab0f0c9d0d",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-11-20T18:59:51Z",
    "title_canon_sha256": "36d193f6415a7dd175fd28f41ca7906b29f90a16920c885ebdc75520cf661c1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12029",
    "kind": "arxiv",
    "version": 1
  }
}