pith. sign in
Pith Number

pith:I7TTAEO4

pith:2012:I7TTAEO4KLN2V4EF6VEYFN242X
not attested not anchored not stored refs pending

A Multi-Baseline 12 GHz Atmospheric Phase Interferometer with One Micron Path Length Sensitivity

George U. Nystrom, Glen R. Petitpas, John Test, Kenneth H. Young, Patrick S. Leiker, Paul Yamaguchi, Raymond Blundell, Robert S. Kimberk, Robert W. Wilson, Todd R. Hunter

arxiv:1206.0039 v1 · 2012-05-31 · astro-ph.IM · physics.ao-ph · physics.ins-det

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{I7TTAEO4KLN2V4EF6VEYFN242X}

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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
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 2026-05-18T02:20:18.074757Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

47e73011dc52dbaaf085f54982b75cd5ce1587eb44a662ac895e50fb2c31fe0b

Aliases

arxiv: 1206.0039 · arxiv_version: 1206.0039v1 · doi: 10.48550/arxiv.1206.0039 · pith_short_12: I7TTAEO4KLN2 · pith_short_16: I7TTAEO4KLN2V4EF · pith_short_8: I7TTAEO4
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/I7TTAEO4KLN2V4EF6VEYFN242X \
  | 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: 47e73011dc52dbaaf085f54982b75cd5ce1587eb44a662ac895e50fb2c31fe0b
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "f0b0571ebc2c50dd5e24ba93b6f6a92a7cdbac0e56dfd1baad971f4881b48ede",
    "cross_cats_sorted": [
      "physics.ao-ph",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-05-31T21:21:01Z",
    "title_canon_sha256": "556c8a3ede8f61146f3521537f4b903b02d3695483110b056858bcc7be2c3801"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0039",
    "kind": "arxiv",
    "version": 1
  }
}