Pith Number

pith:DSMVOUIT

pith:2020:DSMVOUITIGQGXRAF5U5PALMNN7

not attested not anchored not stored refs pending

Commissioning of Namakanui on the JCMT

Alexandra J. Tetarenko, Alexis Acohido, Alyssa Clark, Callie Matulonis, Chao-Ching Wang, Chih-Chiang Han, Craig Walther, Dan Bintley, David Berry, Derek Kubo, Ed Sison, Graham Bell, Harriet Parsons, Izumi Mizuno, Jamie Cookson, Jason Fleck, Jessica Dempsey, JohnKuroda, Kevin Silva, Kuo-Chieh Fu, Mailani Neal, Maren Purves, Mark Rawlings, Ming-Tang Chen, Miriam Fuchs, Neal Oliveira, Pablo Torne, Patrice Smith, Paul Ho, Per Friberg, Ranjani Srinivasan, Ryan Berthold, Sarah Graves, Shaoliang Li, Steve Mairs, Sung-Po Hsu, Ta-Shun Wei, Vernon Demattos, William Stahm, Xue-Jian Jiang, Ya-Che Shih, YauDe Huang

arxiv:2012.07349 v1 · 2020-12-14 · 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{DSMVOUITIGQGXRAF5U5PALMNN7}

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	2026-07-05T01:59:19.898723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c9957511341a06bc405ed3af02d8d6fef1e121aa5090ea14fcb45670b16a1f8

Aliases

arxiv: 2012.07349 · arxiv_version: 2012.07349v1 · doi: 10.48550/arxiv.2012.07349 · pith_short_12: DSMVOUITIGQG · pith_short_16: DSMVOUITIGQGXRAF · pith_short_8: DSMVOUIT

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/DSMVOUITIGQGXRAF5U5PALMNN7 \
  | 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: 1c9957511341a06bc405ed3af02d8d6fef1e121aa5090ea14fcb45670b16a1f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea44d35fbcd96a09db084857a7e84878dc4a0bce67dcf90771befd9a4d9b2575",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-12-14T08:59:42Z",
    "title_canon_sha256": "9cc332fbf0f2fab73c472bf4bdd4c9e9ce0bd768123ea97a0ea8579579c23083"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.07349",
    "kind": "arxiv",
    "version": 1
  }
}