Pith Number

pith:VW5WJCFY

pith:2015:VW5WJCFYDBOJKXKLYSTAYLEJLA

not attested not anchored not stored refs pending

Ultra-compact and broadband tunable mid-infrared multimode interference splitter based on graphene plasmonic waveguide

Dingshan Gao, Jianji Dong, Ruiqi Zheng

arxiv:1507.05238 v1 · 2015-07-19 · 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{VW5WJCFYDBOJKXKLYSTAYLEJLA}

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	2026-05-18T01:36:37.459606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adbb6488b8185c955d4bc4a60c2c8958094682f71a474fca28dc4d94cb5a186f

Aliases

arxiv: 1507.05238 · arxiv_version: 1507.05238v1 · doi: 10.48550/arxiv.1507.05238 · pith_short_12: VW5WJCFYDBOJ · pith_short_16: VW5WJCFYDBOJKXKL · pith_short_8: VW5WJCFY

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/VW5WJCFYDBOJKXKLYSTAYLEJLA \
  | 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: adbb6488b8185c955d4bc4a60c2c8958094682f71a474fca28dc4d94cb5a186f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e80af6925033dbe9b3aa42aaa327205cf95fe2c7e168da23329cec945858d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-07-19T02:08:47Z",
    "title_canon_sha256": "c684f29bde4e57bbef18905f1836e2780415e7215e18418a000622c1aad54054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05238",
    "kind": "arxiv",
    "version": 1
  }
}