Pith Number

pith:LIMFXJSX

pith:2005:LIMFXJSXU6QPVS3N3BPLZLEFCN

not attested not anchored not stored refs pending

Radio Detection of Cosmic Ray Air Showers with Codalema

A. Belletoile, A. Lecacheux, D. Ardouin, D. Charrier, D. Monnier-Ragaigne, F. Haddad, J. Lamblin, L. Denis, O. Ravel, P. Eschstruth, P. Lautridou, R. Dallier, T. Gousset

arxiv:astro-ph/0505442 v1 · 2005-05-20 · 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{LIMFXJSXU6QPVS3N3BPLZLEFCN}

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	2026-07-04T14:14:10.646921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a185ba657a7a0facb6dd85ebcac8513688863c13f21c6d26ec396c22d03eb19

Aliases

arxiv: astro-ph/0505442 · arxiv_version: astro-ph/0505442v1 · doi: 10.48550/arxiv.astro-ph/0505442 · pith_short_12: LIMFXJSXU6QP · pith_short_16: LIMFXJSXU6QPVS3N · pith_short_8: LIMFXJSX

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/LIMFXJSXU6QPVS3N3BPLZLEFCN \
  | 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: 5a185ba657a7a0facb6dd85ebcac8513688863c13f21c6d26ec396c22d03eb19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd9f925176bbe39fccfe786cdaf4c63f3e4d6155e95cc862ef94f9fc77ae4c7e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-05-20T14:50:53Z",
    "title_canon_sha256": "9a35ddb03917a4a2496a2a0502e2a0ab2f0955c9758c9b7da96566aebef7d25e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0505442",
    "kind": "arxiv",
    "version": 1
  }
}