Pith Number

pith:HI7BNTR7

pith:2020:HI7BNTR72NTXWEPPWKM7B3C553

not attested not anchored not stored refs pending

Large-scale changes of the cloud coverage in the $\epsilon$ Indi Ba,Bb system

A. Scholz, Ch. Helling, C. Snodgrass, C. von Essen, G. Hodosan, J. A. Hitchcock, J. Campbell-White, J. Skottfelt, J. Southworth, L. K. Haikala, L. Mancini, M. Dominik, M. Hundertmark, M. J. Burgdorf, M. Rabus, P. Longa-Pe\~na, Roberto Figuera Jaimes, S. Lowry, S. Rahvar, S. Sajadian, T. C. Hinse, T. Henning, U. G. J{\o}rgensen, V. Bozza, Y. I. Fujii

arxiv:2005.06906 v1 · 2020-05-14 · astro-ph.SR · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HI7BNTR72NTXWEPPWKM7B3C553}

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	2026-07-05T01:05:50.713394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a3e16ce3fd3677b11efb299f0ec5deefc02a95364bd8909edba6c7a57af1102

Aliases

arxiv: 2005.06906 · arxiv_version: 2005.06906v1 · doi: 10.48550/arxiv.2005.06906 · pith_short_12: HI7BNTR72NTX · pith_short_16: HI7BNTR72NTXWEPP · pith_short_8: HI7BNTR7

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/HI7BNTR72NTXWEPPWKM7B3C553 \
  | 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: 3a3e16ce3fd3677b11efb299f0ec5deefc02a95364bd8909edba6c7a57af1102

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f62211ba05fa5d13c7b7797054c4b87488dfc6a5ce38ba72c5ad8e3b328cac19",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-05-14T12:14:44Z",
    "title_canon_sha256": "21deb1bcd9327854187abbdd11dd0c79556ebfa6d994171d5bede3d34876e1a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06906",
    "kind": "arxiv",
    "version": 1
  }
}