Pith Number

pith:Y5ROZ2BU

pith:2015:Y5ROZ2BUCNLD5LSZ7FRE5S3WUL

not attested not anchored not stored refs pending

Strong Coupling of Intersubband Resonance in a High Electron Mobility Transistor Structure to a THz Metamaterial by Ultrawide Electrical Tuning

Andreas D. Wieck, Arne Ludwig, Claudia Bock, Hanond Nong, Nadezhda Kukharchyk, Nathan Jukam, Sascha R. Valentin, Sergej Markmann, Shovon Pal, Sven Scholz, Ulrich Kunze

arxiv:1504.03569 v1 · 2015-04-14 · 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{Y5ROZ2BUCNLD5LSZ7FRE5S3WUL}

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	2026-05-18T02:18:50.520149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c762ece83413563eae59f9624ecb76a2e8557a602b473f889050fe15c38e710c

Aliases

arxiv: 1504.03569 · arxiv_version: 1504.03569v1 · doi: 10.48550/arxiv.1504.03569 · pith_short_12: Y5ROZ2BUCNLD · pith_short_16: Y5ROZ2BUCNLD5LSZ · pith_short_8: Y5ROZ2BU

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/Y5ROZ2BUCNLD5LSZ7FRE5S3WUL \
  | 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: c762ece83413563eae59f9624ecb76a2e8557a602b473f889050fe15c38e710c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3ea1457c1b8a549b065695ea400e9c202c20aa008fb457bf6686de67b26b713",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-04-14T14:44:30Z",
    "title_canon_sha256": "2489ddc32739358fad0cc1667b08cd9a9b8c83f3b59adca46c5950b4a0ca2ea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03569",
    "kind": "arxiv",
    "version": 1
  }
}