Pith Number

pith:ZO7YCXNN

pith:2014:ZO7YCXNNYQLPMYBWJIZOT5IOH4

not attested not anchored not stored refs pending

Sub-diffractional, volume-confined polaritons in a natural hyperbolic material: hexagonal boron nitride

Alexander J. Giles, Andrey Kretinin, Chase T. Ellis, Colin R. Woods, Joseph G. Tischler, Joshua D. Caldwell, Kenji Watanabe, Kostya S. Novoselov, Michael M. Fogler, Minghui Hong, Stefan A. Maier, Takashi Taniguchi, Vincenzo Giannini, Yan Francescato, Yiguo Chen

arxiv:1404.0494 v3 · 2014-04-02 · cond-mat.mtrl-sci · cond-mat.mes-hall · 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{ZO7YCXNNYQLPMYBWJIZOT5IOH4}

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	2026-05-18T02:29:01.590554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbbf815dadc416f660364a32e9f50e3f3529ec03e0477b064a880ca9cc5125eb

Aliases

arxiv: 1404.0494 · arxiv_version: 1404.0494v3 · doi: 10.48550/arxiv.1404.0494 · pith_short_12: ZO7YCXNNYQLP · pith_short_16: ZO7YCXNNYQLPMYBW · pith_short_8: ZO7YCXNN

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/ZO7YCXNNYQLPMYBWJIZOT5IOH4 \
  | 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: cbbf815dadc416f660364a32e9f50e3f3529ec03e0477b064a880ca9cc5125eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfffe89e9e33b2718138d74754ddfdce130a3ded50b05493a8eca1730f11f993",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-02T09:12:54Z",
    "title_canon_sha256": "f65563e34768f5b86bfd826fa8f53b71146262fe458964df60e238f29d806b7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0494",
    "kind": "arxiv",
    "version": 3
  }
}