Pith Number

pith:LY7KA6GV

pith:2018:LY7KA6GVJSSLYNLCZNQVE34FWV

not attested not anchored not stored refs pending

Life Beyond the Solar System: Space Weather and Its Impact on Habitable Worlds

A. Fahrenbach, A. Glocer, B. Funke, B. Lynch, B. van der Holst, C. F. Dong, C. Jackman, C. Johnstone, C. Kay, C. Manchester, D. Alexander, D. Leisawitz, G. Gronoff, G. Hallinan, G. Zank, H. Maehara, J. L. Grenfell, J. Sojka, K. B. Stevenson, K. France, K. Kobayashi, M. Guedel, M. Jin, M. Lopez Puertas, M. Mlynczak, O. Cohen, O. Verkhoglyadova, S. Rugheimer, T. Lueftinger, V. S. Airapetian, V. Stamenkovic, W. C. Danchi, W. G. Henning, W. Kuang, Y. Notsu, Y. Yamashiki

arxiv:1801.07333 v1 · 2018-01-16 · astro-ph.EP · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LY7KA6GVJSSLYNLCZNQVE34FWV}

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	2026-05-18T00:25:13.087021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3ea078d54ca4bc3562cb61526f85b54182a8d6dcd1cdcf83a3e632c8ea6e02

Aliases

arxiv: 1801.07333 · arxiv_version: 1801.07333v1 · doi: 10.48550/arxiv.1801.07333 · pith_short_12: LY7KA6GVJSSL · pith_short_16: LY7KA6GVJSSLYNLC · pith_short_8: LY7KA6GV

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/LY7KA6GVJSSLYNLCZNQVE34FWV \
  | 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: 5e3ea078d54ca4bc3562cb61526f85b54182a8d6dcd1cdcf83a3e632c8ea6e02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da181709288d2b2ad0f150fee4e86cfca02796b10aab2bf85f80bc44f863e146",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-01-16T16:18:37Z",
    "title_canon_sha256": "900e7d0aeb031ce51565597b6f24fd5f00ef463fd6fa342fcb8ff80a71891607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07333",
    "kind": "arxiv",
    "version": 1
  }
}