Pith Number

pith:EVXXJ4J2

pith:2017:EVXXJ4J2XU6EGZ4ZKNLQIRPFOZ

not attested not anchored not stored refs pending

Bloch oscillations and subwavelength focusing in stacked fishnet metamaterials

Chao Wu, Hongqiang Li, Hongrui Wu, Xiaopeng Su, Yanting Lin, Zeyong Wei, Zhijie Gong

arxiv:1709.04573 v1 · 2017-09-14 · 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{EVXXJ4J2XU6EGZ4ZKNLQIRPFOZ}

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	2026-05-18T00:35:11.250068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256f74f13abd3c43679953570445e5764b2fb8df3fea492bfcc6b9653ced5160

Aliases

arxiv: 1709.04573 · arxiv_version: 1709.04573v1 · doi: 10.48550/arxiv.1709.04573 · pith_short_12: EVXXJ4J2XU6E · pith_short_16: EVXXJ4J2XU6EGZ4Z · pith_short_8: EVXXJ4J2

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/EVXXJ4J2XU6EGZ4ZKNLQIRPFOZ \
  | 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: 256f74f13abd3c43679953570445e5764b2fb8df3fea492bfcc6b9653ced5160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5f344ed90702b50037eaee4a7b9132761364363f7d3b10abf64ffbd6e633a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-09-14T01:09:24Z",
    "title_canon_sha256": "4df6c1e3319002ff96e618799d70e734a18b7d6f00c6b6e731ea3e0ec74f809c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04573",
    "kind": "arxiv",
    "version": 1
  }
}