Pith Number

pith:OYZSQHTI

pith:2015:OYZSQHTIMX2JMYAWB5CP7IG75Y

not attested not anchored not stored refs pending

First supra-THz Heterodyne Array Receivers for Astronomy with the SOFIA Observatory

Bernd Klein, Christian Leinz, Christophe Risacher, Cornelia E. Honingh, Denis Buechel, Hans-Joachim Wunsch, Heinz-Wilhelm Huebers, Juergen Stutzki, Karl Jacobs, Nicolas Reyes, Oliver Ricken, Patrick Puetz, Paul Fusco, Rolf Guesten, Stefan Heyminck, Stefan Rosner, Thomas Klein, Urs U. Graf

arxiv:1512.02908 v1 · 2015-12-09 · astro-ph.IM

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T00:58:09.925486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7633281e6865f49660160f44ffa0dfee10ad82cb781f4854a46859e5cdf90779

Aliases

arxiv: 1512.02908 · arxiv_version: 1512.02908v1 · doi: 10.48550/arxiv.1512.02908

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/OYZSQHTIMX2JMYAWB5CP7IG75Y \
  | 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: 7633281e6865f49660160f44ffa0dfee10ad82cb781f4854a46859e5cdf90779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b7c337f331fad064227abb1d8836bc73739f50dd644126b094149d604e864b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-12-09T15:42:47Z",
    "title_canon_sha256": "30a66531d60680009b2ebea98b55432d97b653668ccf7fcc60fcac4af4adf7e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02908",
    "kind": "arxiv",
    "version": 1
  }
}