Pith Number

pith:BBZ5WDE6

pith:2019:BBZ5WDE6ON6OAU5B35OSJGV5EV

not attested not anchored not stored refs pending

Multimode Lasing in Wave-Chaotic Semiconductor Microlasers

A. Douglas Stone, Alexander Cerjan, Hui Cao, Marius Constantin, Mikhail Guy, Qi Jie Wang, Stefan Bittner, Yongquan Zeng

arxiv:1908.05397 v1 · 2019-08-14 · 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{BBZ5WDE6ON6OAU5B35OSJGV5EV}

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	2026-07-05T00:26:39.681731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0873db0c9e737ce053a1df5d249abd254f59592b329e197e7f07d46789e7d4ff

Aliases

arxiv: 1908.05397 · arxiv_version: 1908.05397v1 · doi: 10.48550/arxiv.1908.05397 · pith_short_12: BBZ5WDE6ON6O · pith_short_16: BBZ5WDE6ON6OAU5B · pith_short_8: BBZ5WDE6

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/BBZ5WDE6ON6OAU5B35OSJGV5EV \
  | 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: 0873db0c9e737ce053a1df5d249abd254f59592b329e197e7f07d46789e7d4ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bf6493a24d88e30e3721bae58a3884b72dea07307c5d3798d02fb61d2a643df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-08-14T02:20:23Z",
    "title_canon_sha256": "d70bb2594510e90fdb222536492246b46c9b4f05c8a5d2fb18a51d23ec08280d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05397",
    "kind": "arxiv",
    "version": 1
  }
}