Pith Number

pith:PHRYQKQP

pith:2013:PHRYQKQPH3U6OLQ3C255PU3WHP

not attested not anchored not stored refs pending

Photonic crystal carpet: Manipulating wave fronts in the near field at 1550 nm

B. Cluzel, B. Gralak, D. Lippens, F. de Fornel, G. Scherrer, M. Hofman, M. Kadic, O. Vanb\'esien, S. Guenneau, T.-M. Chang, W. \'Smigaj, X. M\'elique

arxiv:1303.5024 v1 · 2013-03-20 · 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{PHRYQKQPH3U6OLQ3C255PU3WHP}

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	2026-05-18T00:56:52.193238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79e3882a0f3ee9e72e1b16bbd7d3763bdda005dec191ea115a9242f73e653897

Aliases

arxiv: 1303.5024 · arxiv_version: 1303.5024v1 · doi: 10.48550/arxiv.1303.5024 · pith_short_12: PHRYQKQPH3U6 · pith_short_16: PHRYQKQPH3U6OLQ3 · pith_short_8: PHRYQKQP

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/PHRYQKQPH3U6OLQ3C255PU3WHP \
  | 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: 79e3882a0f3ee9e72e1b16bbd7d3763bdda005dec191ea115a9242f73e653897

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47811953a0a5eb124979c83c8c422d961794d94151025d98e2796ac9b1fde2dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-03-20T18:43:02Z",
    "title_canon_sha256": "5afad41e1b81aa58ff829be2082c016cd4f4eee1982e5f8cb4c92b1ff4cbb7b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5024",
    "kind": "arxiv",
    "version": 1
  }
}