Pith Number

pith:THCWGPK3

pith:2017:THCWGPK35AYXB2ZS5JI5OQQ2CW

not attested not anchored not stored refs pending

D-shaped photonic crystal fiber plasmonic refractive index sensor based on gold grating

Jianmin Gao, Junjie Lu, Yanhua Han, Yan Li, Yi Liu

arxiv:1710.07921 v2 · 2017-10-22 · 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{THCWGPK35AYXB2ZS5JI5OQQ2CW}

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	2026-05-18T00:09:30.573286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99c5633d5be83170eb32ea51d7421a1584c612689c0880afe8d7f4bb8772bc94

Aliases

arxiv: 1710.07921 · arxiv_version: 1710.07921v2 · doi: 10.48550/arxiv.1710.07921 · pith_short_12: THCWGPK35AYX · pith_short_16: THCWGPK35AYXB2ZS · pith_short_8: THCWGPK3

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/THCWGPK35AYXB2ZS5JI5OQQ2CW \
  | 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: 99c5633d5be83170eb32ea51d7421a1584c612689c0880afe8d7f4bb8772bc94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ced61d517d5d8156859c8df3c721f1729dbbd099c8a090513b30156079e82a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-10-22T10:52:01Z",
    "title_canon_sha256": "25597e13a42ce56259dac1035da1ca5f3a013c27d2c5ef5b84fe6976fd8a0a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07921",
    "kind": "arxiv",
    "version": 2
  }
}