Pith Number

pith:UP3Y23SM

pith:2017:UP3Y23SMHQ2IDKOGE3XHCWC26S

not attested not anchored not stored refs pending

Experimental realization of purely excitonic lasing in ZnO microcrystals at room temperature: transition from exciton-exciton to exciton-electron scattering

Haruka Soma, Kanae Fukuoka, Ryosuke Matsuzaki, Takashi Uchino

arxiv:1703.08660 v1 · 2017-03-25 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UP3Y23SMHQ2IDKOGE3XHCWC26S}

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	2026-05-18T00:33:50.393504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3f78d6e4c3c3481a9c626ee71585af4b95a583bbe55852f94e0a5203ed31d69

Aliases

arxiv: 1703.08660 · arxiv_version: 1703.08660v1 · doi: 10.48550/arxiv.1703.08660 · pith_short_12: UP3Y23SMHQ2I · pith_short_16: UP3Y23SMHQ2IDKOG · pith_short_8: UP3Y23SM

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/UP3Y23SMHQ2IDKOGE3XHCWC26S \
  | 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: a3f78d6e4c3c3481a9c626ee71585af4b95a583bbe55852f94e0a5203ed31d69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e344d02da28b3a3db5ca119ca9da42b5329b8ba53d37d33e5430c795d20a43d",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-03-25T07:41:34Z",
    "title_canon_sha256": "c7e463d60750ee8c1f59eafc504759eb828179781a88467f6075e9ecb7f69b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08660",
    "kind": "arxiv",
    "version": 1
  }
}