Pith Number

pith:GNLSBAWQ

pith:2013:GNLSBAWQP4OOXFJ7P6TAKX4RBA

not attested not anchored not stored refs pending

On the Geometry and Topology of Transformation Optics

Fu-Zhou Gong, Li-Na Shi, Xian-Zi Dong, Xuan-Ming Duan, Yong-Liang Zhang, Zhen-Sheng Zhao

arxiv:1301.6954 v6 · 2013-01-29 · physics.optics · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNLSBAWQP4OOXFJ7P6TAKX4RBA}

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	2026-05-18T02:32:54.562124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33572082d07f1ceb953f7fa6055f91080e2faa53e105c935c6305a8496b180de

Aliases

arxiv: 1301.6954 · arxiv_version: 1301.6954v6 · doi: 10.48550/arxiv.1301.6954 · pith_short_12: GNLSBAWQP4OO · pith_short_16: GNLSBAWQP4OOXFJ7 · pith_short_8: GNLSBAWQ

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/GNLSBAWQP4OOXFJ7P6TAKX4RBA \
  | 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: 33572082d07f1ceb953f7fa6055f91080e2faa53e105c935c6305a8496b180de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1836deada982eb6008cd7de0046fc51ecf2b9500e4533bf274913fd6a8bd6049",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-01-29T15:46:24Z",
    "title_canon_sha256": "bf5ed0511a9f2bcb23b0492bd1fea494a276d0a466e815050cdee0055b379749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6954",
    "kind": "arxiv",
    "version": 6
  }
}