Pith Number

pith:WZ7GNQWU

pith:2014:WZ7GNQWU2LIPXL2RGCMTW2C5TG

not attested not anchored not stored refs pending

Phonon-assisted population inversion of a single quantum dot

A. J. Brash, A. J. Ramsay, A. M. Barth, A. M. Fox, F. Liu, J. H. Quilter, M. Gl\"assl, M. S. Skolnick, V. M. Axt

arxiv:1409.0913 v3 · 2014-09-02 · 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{WZ7GNQWU2LIPXL2RGCMTW2C5TG}

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	2026-05-18T02:43:18.506961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b67e66c2d4d2d0fbaf5130993b685d99a01ca5ae1936d48fff9aab1e0162a259

Aliases

arxiv: 1409.0913 · arxiv_version: 1409.0913v3 · doi: 10.48550/arxiv.1409.0913 · pith_short_12: WZ7GNQWU2LIP · pith_short_16: WZ7GNQWU2LIPXL2R · pith_short_8: WZ7GNQWU

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/WZ7GNQWU2LIPXL2RGCMTW2C5TG \
  | 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: b67e66c2d4d2d0fbaf5130993b685d99a01ca5ae1936d48fff9aab1e0162a259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c8dbb2c2807957b4953509cde7014223050240c6fef6b8816948bc08ccbfeac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-09-02T22:53:48Z",
    "title_canon_sha256": "a37ec3193ca67dea754f8f5fa0f6513f960a90bbf2f5782705777def62fb7ac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0913",
    "kind": "arxiv",
    "version": 3
  }
}