Pith Number

pith:GHHIQBFS

pith:2014:GHHIQBFSPVN7BTQJU76L25CD4B

not attested not anchored not stored refs pending

Mode-matching metasurfaces: coherent reconstruction and multiplexing of surface waves

Guanghui Yuan, Jiao Lin, Luping Du, Qian Wang, Shan Shan Kou, Xiao-Cong Yuan

arxiv:1405.4952 v1 · 2014-05-20 · 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{GHHIQBFSPVN7BTQJU76L25CD4B}

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	2026-05-18T02:51:32.582920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ce8804b27d5bf0ce09a7fcbd7443e06cc9199a597c661925d75e8e9f592614

Aliases

arxiv: 1405.4952 · arxiv_version: 1405.4952v1 · doi: 10.48550/arxiv.1405.4952 · pith_short_12: GHHIQBFSPVN7 · pith_short_16: GHHIQBFSPVN7BTQJ · pith_short_8: GHHIQBFS

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/GHHIQBFSPVN7BTQJU76L25CD4B \
  | 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: 31ce8804b27d5bf0ce09a7fcbd7443e06cc9199a597c661925d75e8e9f592614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e49d3a628ecb8e006f036ab390f5f26e8d6456e6b1fc0607bccc3b9da534a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-05-20T05:02:03Z",
    "title_canon_sha256": "0c00abe3630935419d42220147cc937de2625b248ef6524c355b247a5dd5d5b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4952",
    "kind": "arxiv",
    "version": 1
  }
}