Pith Number

pith:JKO3BRHH

pith:2011:JKO3BRHHCYO6UKCYLG5NUMUJKR

not attested not anchored not stored refs pending

Lasing in planar semiconductor diodes

Alessandro Tredicucci, Christine A. Nicoll, David A. Ritchie, Fabio Beltram, Giorgio De Simoni, Harvey E. Beere, Lukas Mahler, Vincenzo Piazza

arxiv:1111.1632 v1 · 2011-11-07 · 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{JKO3BRHHCYO6UKCYLG5NUMUJKR}

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	2026-05-18T01:59:44.440530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a9db0c4e7161dea285859bada328954648728456f1754d1d76e0236506bf9d5

Aliases

arxiv: 1111.1632 · arxiv_version: 1111.1632v1 · doi: 10.48550/arxiv.1111.1632 · pith_short_12: JKO3BRHHCYO6 · pith_short_16: JKO3BRHHCYO6UKCY · pith_short_8: JKO3BRHH

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/JKO3BRHHCYO6UKCYLG5NUMUJKR \
  | 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: 4a9db0c4e7161dea285859bada328954648728456f1754d1d76e0236506bf9d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b0194f6de592d5c6067cc9ac23f4dfc6c663628f1e0f5681ce4b8f87d208774",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-07T16:26:11Z",
    "title_canon_sha256": "bacafe13ed78916e5e7fde11691e49b9c1c4254d5545c6af0f7f61d04011e93f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1632",
    "kind": "arxiv",
    "version": 1
  }
}