Pith Number

pith:RWAKZPX3

pith:2017:RWAKZPX33IGWHHOFQ2J3WYESQ3

not attested not anchored not stored refs pending

On-grating graphene surface plasmons enabling spatial differentiation in terahertz region

Yijie Lou, Yisheng Fang, Zhichao Ruan

arxiv:1705.09252 v1 · 2017-05-25 · 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{RWAKZPX33IGWHHOFQ2J3WYESQ3}

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	2026-05-18T00:33:17.923606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d80acbefbda0d639dc58693bb609286f84d817aa094135772184420feb6dbca

Aliases

arxiv: 1705.09252 · arxiv_version: 1705.09252v1 · doi: 10.48550/arxiv.1705.09252 · pith_short_12: RWAKZPX33IGW · pith_short_16: RWAKZPX33IGWHHOF · pith_short_8: RWAKZPX3

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/RWAKZPX33IGWHHOFQ2J3WYESQ3 \
  | 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: 8d80acbefbda0d639dc58693bb609286f84d817aa094135772184420feb6dbca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "389c9ca3b6e5236023b5252093da36afce779e3a0ee59b3eace49043ab34472b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-05-25T16:36:20Z",
    "title_canon_sha256": "09c3b4a6b6a84714800ad9fef91b33ff912c51d4aa58fc6aed8fe1a7219f6e81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09252",
    "kind": "arxiv",
    "version": 1
  }
}