Pith Number

pith:YAVOTNLE

pith:2012:YAVOTNLENXMV4VT7BJRVCVUCNH

not attested not anchored not stored refs pending

Controlling spontaneous emission of a two-level atom by hyperbolic metamaterials

Wei Li, Xunya Jiang, Zheng Liu

arxiv:1203.0618 v1 · 2012-03-03 · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAVOTNLENXMV4VT7BJRVCVUCNH}

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	2026-05-18T04:00:51.127187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c02ae9b5646dd95e567f0a6351568269cb410ef7f39ef3ecbc18368b68e2dbda

Aliases

arxiv: 1203.0618 · arxiv_version: 1203.0618v1 · doi: 10.48550/arxiv.1203.0618 · pith_short_12: YAVOTNLENXMV · pith_short_16: YAVOTNLENXMV4VT7 · pith_short_8: YAVOTNLE

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/YAVOTNLENXMV4VT7BJRVCVUCNH \
  | 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: c02ae9b5646dd95e567f0a6351568269cb410ef7f39ef3ecbc18368b68e2dbda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efa1cb38819c6ef8a5a4360e3e153bc975633dfba160d1f5dc7117a0b83b4045",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-03-03T07:20:11Z",
    "title_canon_sha256": "e208010f90726d4467863e910af4245bf388797165af9f57b7560efd5b1363d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0618",
    "kind": "arxiv",
    "version": 1
  }
}