Pith Number

pith:EGKMPIMC

pith:2004:EGKMPIMCS2SGH43RABHEE2IASC

not attested not anchored not stored refs pending

The KASCADE-Grande Experiment and the LOPES Project

et al, KASCADE-Grande Collaboration, K.Bekk, LOPES Collaboration: A.F.Badea, T.Antoni, W.D.Apel

arxiv:astro-ph/0409319 v1 · 2004-09-14 · 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{EGKMPIMCS2SGH43RABHEE2IASC}

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	2026-05-18T01:40:35.091646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2194c7a18296a463f371004e42690090bdc63de1d85ef7b9e74b59e94c4a5693

Aliases

arxiv: astro-ph/0409319 · arxiv_version: astro-ph/0409319v1 · doi: 10.48550/arxiv.astro-ph/0409319 · pith_short_12: EGKMPIMCS2SG · pith_short_16: EGKMPIMCS2SGH43R · pith_short_8: EGKMPIMC

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/EGKMPIMCS2SGH43RABHEE2IASC \
  | 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: 2194c7a18296a463f371004e42690090bdc63de1d85ef7b9e74b59e94c4a5693

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0cdbc4227329c95e8aa22675fa18d1e79b0e3ca271de645cf2fc49b5a24dc50",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-09-14T06:46:34Z",
    "title_canon_sha256": "5c8cf43b538ee35304e5ae7cebe739fa5f919c6c80f6d26a9bc02414a0047850"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0409319",
    "kind": "arxiv",
    "version": 1
  }
}