Pith Number

pith:6TEOTDBA

pith:2012:6TEOTDBAENMQRMXKWBG3P7JBX5

not attested not anchored not stored refs pending

A phonon scattering assisted injection and extraction based terahertz quantum cascade laser

A. Wacker, D. Ban, E. Dupont, G. Aers, H. C. Liu, M. Lindskog, S. Fathololoumi, S. R. Laframboise, Z.R. Wasilewski

arxiv:1201.4189 v1 · 2012-01-19 · 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{6TEOTDBAENMQRMXKWBG3P7JBX5}

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	2026-05-18T01:58:46.476771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4c8e98c20235908b2eab04db7fd21bf731c1de3910b86e176be2264b72a8279

Aliases

arxiv: 1201.4189 · arxiv_version: 1201.4189v1 · doi: 10.48550/arxiv.1201.4189 · pith_short_12: 6TEOTDBAENMQ · pith_short_16: 6TEOTDBAENMQRMXK · pith_short_8: 6TEOTDBA

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/6TEOTDBAENMQRMXKWBG3P7JBX5 \
  | 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: f4c8e98c20235908b2eab04db7fd21bf731c1de3910b86e176be2264b72a8279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "119cab6052591305521f259877ced717d7468a144c2e5e7639ca3af3fce58c00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-01-19T23:26:43Z",
    "title_canon_sha256": "a93da1d4bc5cb98981eebc88c6e028078bda3ed57cf5ddd91fd185c08ba3f4e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4189",
    "kind": "arxiv",
    "version": 1
  }
}