Pith Number

pith:WSBUQIAC

pith:2017:WSBUQIACHJ3QF4425X3ALW4FG5

not attested not anchored not stored refs pending

The Science Case for Simultaneous mm-Wavelength Receivers in Radio Astronomy

Alexandra J. Tetarenko, Gregory R. Sivakoff, James C. A. Miller-Jones, Jos\'e Luis Gom\'ez, Luca Moscadelli, Mar\'ia J. Rioja, Richard Dodson, Taehyun Jung, Valentin Bujarrabal

arxiv:1709.07167 v1 · 2017-09-21 · 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{WSBUQIACHJ3QF4425X3ALW4FG5}

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	2026-05-18T00:34:36.409517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4834820023a7702f39aedf605db853771d6bacbe037889c93d7a4c7a05d10b8

Aliases

arxiv: 1709.07167 · arxiv_version: 1709.07167v1 · doi: 10.48550/arxiv.1709.07167 · pith_short_12: WSBUQIACHJ3Q · pith_short_16: WSBUQIACHJ3QF442 · pith_short_8: WSBUQIAC

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/WSBUQIACHJ3QF4425X3ALW4FG5 \
  | 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: b4834820023a7702f39aedf605db853771d6bacbe037889c93d7a4c7a05d10b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "576bdae5dcfdceb8c2f15775bd014ebb0c402b3133849cc6690961300e136a41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-09-21T06:17:34Z",
    "title_canon_sha256": "4e5b06e338121788002c6b0794668c33beeaa07558d1448a118b3231f5fa6548"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07167",
    "kind": "arxiv",
    "version": 1
  }
}