Pith Number

pith:5KWD3EJY

pith:2015:5KWD3EJYUW2T5SLDZOASVATIHL

not attested not anchored not stored refs pending

Antenna model of the Purcell effect

Alexander E. Krasnok, Alexander N. Poddubny, Alexey P. Slobozhanyuk, Andrey E. Miroshnichenko, Constantin R. Simovski, Pavel A. Belov, Sergei A. Tretyakov, Yuri S. Kivshar

arxiv:1501.04834 v1 · 2015-01-20 · 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{5KWD3EJYUW2T5SLDZOASVATIHL}

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	2026-05-18T02:29:02.164081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaac3d9138a5b53ec963cb812a82683ae8a3fad14d98bd65287e236fce20a7c0

Aliases

arxiv: 1501.04834 · arxiv_version: 1501.04834v1 · doi: 10.48550/arxiv.1501.04834 · pith_short_12: 5KWD3EJYUW2T · pith_short_16: 5KWD3EJYUW2T5SLD · pith_short_8: 5KWD3EJY

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/5KWD3EJYUW2T5SLDZOASVATIHL \
  | 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: eaac3d9138a5b53ec963cb812a82683ae8a3fad14d98bd65287e236fce20a7c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "033b99035c968d58bd6f51cb556ca7fdd7ca64173489fb29702e4448b21a06bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-01-20T14:58:06Z",
    "title_canon_sha256": "bb23ecc7428a44f9fd21fb750c8413a31cca5edd6715dd18b1716b5a82d955b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04834",
    "kind": "arxiv",
    "version": 1
  }
}