Pith Number

pith:CF3OJI6R

pith:2018:CF3OJI6RBVWKX6AJPQHK26YP6T

not attested not anchored not stored refs pending

Actively tunable slow light in a terahertz hybrid metal-graphene metamaterial

Chaobiao Zhou, Chen Xu, Guangzhao Wang, Le Cheng, Shuyuan Xiao, Tingting Liu, Xiaoyun Jiang

arxiv:1806.06600 v1 · 2018-06-18 · 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{CF3OJI6RBVWKX6AJPQHK26YP6T}

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	2026-05-17T23:54:31.720051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1176e4a3d10d6cabf8097c0ead7b0ff4f46c4c376da44e3c5c67f33a8e2dd5a2

Aliases

arxiv: 1806.06600 · arxiv_version: 1806.06600v1 · doi: 10.48550/arxiv.1806.06600 · pith_short_12: CF3OJI6RBVWK · pith_short_16: CF3OJI6RBVWKX6AJ · pith_short_8: CF3OJI6R

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/CF3OJI6RBVWKX6AJPQHK26YP6T \
  | 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: 1176e4a3d10d6cabf8097c0ead7b0ff4f46c4c376da44e3c5c67f33a8e2dd5a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c2d15fd9c83f20c04598d857999ee5c26fc4efe1bbf4ec4755a448babdfe85a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-06-18T11:22:49Z",
    "title_canon_sha256": "316c78cdc0e90772f17b1bdcf35a78a34371383d8c94001815b5a7273a56d04a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06600",
    "kind": "arxiv",
    "version": 1
  }
}