Pith Number

pith:SITIBASF

pith:2018:SITIBASFBDZQN7HYSJOLKKT7VX

not attested not anchored not stored refs pending

Room-temperature polariton lasing in quantum heterostructure nanocavities

Bokyung Song, Chang-Hee Cho, Jang-Won Kang, Ritesh Agarwal, Seong-Ju Park, Wenjing Liu

arxiv:1809.00342 v1 · 2018-09-02 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SITIBASFBDZQN7HYSJOLKKT7VX}

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	2026-05-17T23:48:06.543564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922680824508f306fcf8925cb52a7fadc14f25ac0a359fa1b7e7834352ee5cc2

Aliases

arxiv: 1809.00342 · arxiv_version: 1809.00342v1 · doi: 10.48550/arxiv.1809.00342 · pith_short_12: SITIBASFBDZQ · pith_short_16: SITIBASFBDZQN7HY · pith_short_8: SITIBASF

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/SITIBASFBDZQN7HYSJOLKKT7VX \
  | 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: 922680824508f306fcf8925cb52a7fadc14f25ac0a359fa1b7e7834352ee5cc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f1ec625d5b13611639f528f4dbddb9c21e6e1d876f3b14dd11eaf8089d8a59c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-09-02T14:14:31Z",
    "title_canon_sha256": "25339406932c35f66b61535078ef5b02d1da0165ebf0d2eae0d2d1035a60a909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00342",
    "kind": "arxiv",
    "version": 1
  }
}