Pith Number

pith:JH4QFGSY

pith:2013:JH4QFGSY4MAAMU7U4T3JBVDKCP

not attested not anchored not stored refs pending

Nonlinear Optical Rectennas

A. Bouhelier, A. Stolz, G. Colas des Francs, J. Berthelot, L. Markey

arxiv:1308.4508 v1 · 2013-08-21 · 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{JH4QFGSY4MAAMU7U4T3JBVDKCP}

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	2026-05-18T02:50:00.847008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f9029a58e3000653f4e4f690d46a13c4a47e153299f86a012ea11373b2d160

Aliases

arxiv: 1308.4508 · arxiv_version: 1308.4508v1 · doi: 10.48550/arxiv.1308.4508 · pith_short_12: JH4QFGSY4MAA · pith_short_16: JH4QFGSY4MAAMU7U · pith_short_8: JH4QFGSY

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/JH4QFGSY4MAAMU7U4T3JBVDKCP \
  | 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: 49f9029a58e3000653f4e4f690d46a13c4a47e153299f86a012ea11373b2d160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc72a8377e08569ecbaabce4882fdf4c580d3e4240bdd1e51aa061398b86f508",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-08-21T08:31:15Z",
    "title_canon_sha256": "af49f7f8b117a6d235d30a222ff129de76f6bd940033548334bdc1c3d4e96430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4508",
    "kind": "arxiv",
    "version": 1
  }
}