Pith Number

pith:LZ5MEBI4

pith:2024:LZ5MEBI4R2O67WCH2D4QPQLWC6

not attested not anchored not stored refs pending

Towards an astronomical use of new-generation geodetic observations. I. From the correlator to full-polarization images

E. Albentosa-Ruiz, F. Jaron, I. Mart\'i-Vidal, J. Gonz\'alez-Garc\'ia, M.H. Xu, R. Bachiller, T. Savolainen, V. P\'erez-D\'iez

arxiv:2406.12509 v1 · 2024-06-18 · 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{LZ5MEBI4R2O67WCH2D4QPQLWC6}

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	2026-07-05T08:33:47.605232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e7ac2051c8e9defd847d0f907c17617b4e22973ebd0bfdf2ca2974b249b5f58

Aliases

arxiv: 2406.12509 · arxiv_version: 2406.12509v1 · doi: 10.48550/arxiv.2406.12509 · pith_short_12: LZ5MEBI4R2O6 · pith_short_16: LZ5MEBI4R2O67WCH · pith_short_8: LZ5MEBI4

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/LZ5MEBI4R2O67WCH2D4QPQLWC6 \
  | 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: 5e7ac2051c8e9defd847d0f907c17617b4e22973ebd0bfdf2ca2974b249b5f58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f33497b2fcab9ed8398e1236f39bbd07fd8d7b4e770571b464c2b0a9c1620db8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-06-18T11:22:35Z",
    "title_canon_sha256": "e85e5a6d3bab657e6bc33155afd2e91733712926bd74f2b268efd28c58582cc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12509",
    "kind": "arxiv",
    "version": 1
  }
}