Pith Number

pith:MVUYVU26

pith:2018:MVUYVU26WVFA3AHBYCFLMKAS2X

not attested not anchored not stored refs pending

Radio Interferometers Larger than Earth: Lessons Learned and Forward Look of Space VLBI

Leonid I. Gurvits

arxiv:1810.01230 v1 · 2018-10-02 · 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{MVUYVU26WVFA3AHBYCFLMKAS2X}

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.

Cited by

1 paper in Pith

Discovering the Sky at the Longest Wavelengths with Small Satellite Constellations

Receipt and verification

First computed	2026-05-18T00:04:18.464245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65698ad35eb54a0d80e1c08ab62812d5c6ca75c45ee2d260db8d162d0b8377e8

Aliases

arxiv: 1810.01230 · arxiv_version: 1810.01230v1 · doi: 10.48550/arxiv.1810.01230 · pith_short_12: MVUYVU26WVFA · pith_short_16: MVUYVU26WVFA3AHB · pith_short_8: MVUYVU26

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/MVUYVU26WVFA3AHBYCFLMKAS2X \
  | 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: 65698ad35eb54a0d80e1c08ab62812d5c6ca75c45ee2d260db8d162d0b8377e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d79cccdb6116323da744b6b2c9927a7c6f2b9ae7430299cb5ace4d01e8b2e158",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-10-02T13:30:22Z",
    "title_canon_sha256": "63a8daa99611637b48592c66acb4021f401cb472cd16501f66f75eba0c3763f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01230",
    "kind": "arxiv",
    "version": 1
  }
}