Pith Number

pith:W5UPSCF2

pith:2013:W5UPSCF25LTNNG7CL554JEHWMR

not attested not anchored not stored refs pending

Development of the ALMA-North America Sideband-Separating SIS Mixers

Anthony R. Kerr, Arthur W. Lichtenberger, Eugene F. Lauria, Philip Dindo, Shing-Kuo Pan, St\'ephane M. X. Claude

arxiv:1306.6085 v1 · 2013-06-25 · physics.ins-det · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5UPSCF25LTNNG7CL554JEHWMR}

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	2026-05-18T01:49:07.865948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b768f908baeae6d69be25f7bc490f6645f0239c8d5b9374ac9718bd568a34627

Aliases

arxiv: 1306.6085 · arxiv_version: 1306.6085v1 · doi: 10.48550/arxiv.1306.6085 · pith_short_12: W5UPSCF25LTN · pith_short_16: W5UPSCF25LTNNG7C · pith_short_8: W5UPSCF2

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/W5UPSCF25LTNNG7CL554JEHWMR \
  | 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: b768f908baeae6d69be25f7bc490f6645f0239c8d5b9374ac9718bd568a34627

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "939d8c8f21dcd646848f7c4c10ae13bcf4c5aa8ad1bc656283612cb2fd05d6c1",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-06-25T20:35:35Z",
    "title_canon_sha256": "b3d126d9ddf553202ae56492bbe5e96cfb10f6451137e1559aa552c9ee913175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6085",
    "kind": "arxiv",
    "version": 1
  }
}