Pith Number

pith:NWFE4LRV

pith:2018:NWFE4LRVYVYEYCJIPCBFLOWCRU

not attested not anchored not stored refs pending

MUSCAT: The Mexico-UK Sub-Millimetre Camera for AsTronomy

Abel Perez, Amber L. Hornsby, Carole Tucker, Daniel Ferrusca, David Hughes, Edgar Castillo-Dom\`inguez, Enzo Pascale, Josie D. A. Parrianen, Peter A. R. Ade, Peter C. Hargrave, Peter S. Barry, Salvador Ventura Gonz\'alez, Sam Rowe, Simon M. Doyle, Thomas Gascard, Thomas L. R. Brien, Victor G\'omez

arxiv:1807.08637 v1 · 2018-07-23 · 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{NWFE4LRVYVYEYCJIPCBFLOWCRU}

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	2026-05-18T00:10:05.239856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d8a4e2e35c5704c0928788255bac28d014696d9205f2de396cb5bbd4ce485c0

Aliases

arxiv: 1807.08637 · arxiv_version: 1807.08637v1 · doi: 10.48550/arxiv.1807.08637 · pith_short_12: NWFE4LRVYVYE · pith_short_16: NWFE4LRVYVYEYCJI · pith_short_8: NWFE4LRV

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/NWFE4LRVYVYEYCJIPCBFLOWCRU \
  | 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: 6d8a4e2e35c5704c0928788255bac28d014696d9205f2de396cb5bbd4ce485c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5f47ad29a2995134a7dea7d2637dbfed702d4f061ac6a38fd4b0f24f58c3836",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-23T14:25:56Z",
    "title_canon_sha256": "35014ccdba90822fbd45e940f1358d03468a6baecd903f8d83de0be00b62fbea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08637",
    "kind": "arxiv",
    "version": 1
  }
}