Pith Number

pith:XSQF67XT

pith:2013:XSQF67XT7NJWKR3POLNZBU6TD5

not attested not anchored not stored refs pending

Large Enhancement of the Photoluminescence Emission of Photoexcited Undoped GaAs Quantum Wells Induced by an Intense Single-Cycle Terahertz Pulse

C. Kim, H. Akiyama, H. Hirori, K. Shinokita, K. Tanaka, K. W. West, L. N. Pfeiffer, T. Mochizuki

arxiv:1307.4151 v1 · 2013-07-16 · 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{XSQF67XT7NJWKR3POLNZBU6TD5}

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	2026-05-18T03:18:19.521024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bca05f7ef3fb5365476f72db90d3d31f61678c56d48e6b7358d2d62d6fbbb1d3

Aliases

arxiv: 1307.4151 · arxiv_version: 1307.4151v1 · doi: 10.48550/arxiv.1307.4151 · pith_short_12: XSQF67XT7NJW · pith_short_16: XSQF67XT7NJWKR3P · pith_short_8: XSQF67XT

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/XSQF67XT7NJWKR3POLNZBU6TD5 \
  | 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: bca05f7ef3fb5365476f72db90d3d31f61678c56d48e6b7358d2d62d6fbbb1d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78cc6c2420ff76ae847406051a80df45618718330413896fee20241430dae080",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-16T02:37:05Z",
    "title_canon_sha256": "9b608ab0b8bb334d1936eca59809aac12a12cc3a78e78b18e7b004fb5a099307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4151",
    "kind": "arxiv",
    "version": 1
  }
}