Pith Number

pith:EUWC4XGO

pith:2015:EUWC4XGORRNBZ6O24BLTZYLE3I

not attested not anchored not stored refs pending

Substrate-Independent Light Confinement in Bioinspired All-Dielectric Surface Resonators

Bo Zhen, Chia Wei Hsu, Emma C. Regan, John D. Joannopoulos, Josue J. Lopez, Marin Soljacic, Yichen Shen

arxiv:1511.09160 v2 · 2015-11-30 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUWC4XGORRNBZ6O24BLTZYLE3I}

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	2026-05-18T00:56:12.358398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

252c2e5cce8c5a1cf9dae0573ce164da3beded1fb728b838d66d1d44ae0bd987

Aliases

arxiv: 1511.09160 · arxiv_version: 1511.09160v2 · doi: 10.48550/arxiv.1511.09160 · pith_short_12: EUWC4XGORRNB · pith_short_16: EUWC4XGORRNBZ6O2 · pith_short_8: EUWC4XGO

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/EUWC4XGORRNBZ6O24BLTZYLE3I \
  | 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: 252c2e5cce8c5a1cf9dae0573ce164da3beded1fb728b838d66d1d44ae0bd987

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd829e376671e54d90dc0e0ef364ffb27ecab9568ddc8e86140cd6d08c62124e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-11-30T05:08:50Z",
    "title_canon_sha256": "a51db3b30596d702264b8c48f6d12a924e3aa387025f94c861698427683edee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09160",
    "kind": "arxiv",
    "version": 2
  }
}