Pith Number

pith:OIS37BPT

pith:2019:OIS37BPT7GUW3PEQYDL3CPACXD

not attested not anchored not stored refs pending

Fundamental limits to far-infrared lasing in Auger-suppressed HgCdTe quantum wells

Dmitry Svintsov, Georgy Alymov, Sergey Morozov, Vladimir Aleshkin, Vladimir Gavrilenko, Vladimir Rumyantsev

arxiv:1908.03496 v1 · 2019-08-09 · 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{OIS37BPT7GUW3PEQYDL3CPACXD}

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	2026-07-04T23:52:40.420789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7225bf85f3f9a96dbc90c0d7b13c02b8d2fc0da36e21bd1e55aceebf8533bc0f

Aliases

arxiv: 1908.03496 · arxiv_version: 1908.03496v1 · doi: 10.48550/arxiv.1908.03496 · pith_short_12: OIS37BPT7GUW · pith_short_16: OIS37BPT7GUW3PEQ · pith_short_8: OIS37BPT

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/OIS37BPT7GUW3PEQYDL3CPACXD \
  | 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: 7225bf85f3f9a96dbc90c0d7b13c02b8d2fc0da36e21bd1e55aceebf8533bc0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f74f6b4c8e4c9bdc21ee227995246ec08e47a6b18398f2d369c8c2cf9ea1a14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-09T15:36:37Z",
    "title_canon_sha256": "63db3b715fb17e43907af3145427985d2ed162d6ed8fe490bb55094a088edcc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03496",
    "kind": "arxiv",
    "version": 1
  }
}