Pith Number

pith:RTOBCII6

pith:2013:RTOBCII6HJ4HUN7Y4IXGVCHV2U

not attested not anchored not stored refs pending

Zero Dimensional Polariton Laser in a Sub-Wavelength Grating Based Vertical Microcavity

Bo Zhang, Christian Schneider, Hui Deng, Martin Kamp, Sebastian Brodbeck, Sven Hoefling, Zhaorong Wang

arxiv:1304.2061 v3 · 2013-04-07 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTOBCII6HJ4HUN7Y4IXGVCHV2U}

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	2026-05-18T03:02:57.317101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cdc11211e3a787a37f8e22e6a88f5d502ac8d6dc54da34e577fe0f7839f2623

Aliases

arxiv: 1304.2061 · arxiv_version: 1304.2061v3 · doi: 10.48550/arxiv.1304.2061 · pith_short_12: RTOBCII6HJ4H · pith_short_16: RTOBCII6HJ4HUN7Y · pith_short_8: RTOBCII6

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/RTOBCII6HJ4HUN7Y4IXGVCHV2U \
  | 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: 8cdc11211e3a787a37f8e22e6a88f5d502ac8d6dc54da34e577fe0f7839f2623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "735a18feffc55e79730a1b31e37d0a1c4e977a1e00b9d1a9b5018779f0b1467d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-04-07T21:10:45Z",
    "title_canon_sha256": "08793a914c153796f0c86e0c9029045c5be118778ff483f26342aad09411386b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2061",
    "kind": "arxiv",
    "version": 3
  }
}