Pith Number

pith:J5VS25QQ

pith:2005:J5VS25QQ7B2IOF4FI7YN6XQBZK

not attested not anchored not stored refs pending

Evidence for chimney breakout in the Galactic supershell GSH 242-03+37

A. Ford, B. K. Gibson, D. J. Pisano, L. Dedes, L. Staveley-Smith, M. R. Calabretta, N. M. McClure-Griffiths, & P. M. W. Kalberla

arxiv:astro-ph/0510304 v1 · 2005-10-11 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5VS25QQ7B2IOF4FI7YN6XQBZK}

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	2026-07-04T17:15:17.622941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f6b2d7610f87487178547f0df5e01ca8d78c52cdf2f2c6b6af50c40d37a12fd

Aliases

arxiv: astro-ph/0510304 · arxiv_version: astro-ph/0510304v1 · doi: 10.48550/arxiv.astro-ph/0510304 · pith_short_12: J5VS25QQ7B2I · pith_short_16: J5VS25QQ7B2IOF4F · pith_short_8: J5VS25QQ

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/J5VS25QQ7B2IOF4FI7YN6XQBZK \
  | 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: 4f6b2d7610f87487178547f0df5e01ca8d78c52cdf2f2c6b6af50c40d37a12fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28e3fb4f05aa6f1959b8a1a6fd85bfcc37895980e9958d871b1bfe84e0c9e4e5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-11T05:55:01Z",
    "title_canon_sha256": "51cc9fd9e21fa2c39f4a93e8d46834a12282504eed5463ad72a2b80ce002a34e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510304",
    "kind": "arxiv",
    "version": 1
  }
}