Pith Number

pith:C3KZEE7F

pith:2010:C3KZEE7FEIUIM6D55PX5AWSPUG

not attested not anchored not stored refs pending

Demonstration of coherent emission from high-$\beta$ photonic crystal nanolasers at room temperature

Alexios Beveratos (LPN), Anne Talneau (LPN), Gregoire Beaudoin (LPN), Isabelle Robert-Philip (LPN), Isabelle Sagnes (LPN), Luc Le Gratiet (LPN), Remy Braive (LPN), Richard Hostein (LPN)

arxiv:1003.4930 v1 · 2010-03-25 · 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{C3KZEE7FEIUIM6D55PX5AWSPUG}

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	2026-05-18T02:08:22.953737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16d59213e5222886787debefd05a4fa195cff666cf2c87f59af9fd9c0e7b560d

Aliases

arxiv: 1003.4930 · arxiv_version: 1003.4930v1 · doi: 10.48550/arxiv.1003.4930 · pith_short_12: C3KZEE7FEIUI · pith_short_16: C3KZEE7FEIUIM6D5 · pith_short_8: C3KZEE7F

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/C3KZEE7FEIUIM6D55PX5AWSPUG \
  | 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: 16d59213e5222886787debefd05a4fa195cff666cf2c87f59af9fd9c0e7b560d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d348feaa6eadd0b46853b046428c0db66ea3098d2dba6114188e66f2008dca0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-03-25T15:05:30Z",
    "title_canon_sha256": "ac767017e647bfd3ebc4c7e2251a067d88adf270fc013ca6bc5fb506f91812eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4930",
    "kind": "arxiv",
    "version": 1
  }
}