Pith Number

pith:3DU5NIMJ

pith:2010:3DU5NIMJR5EPEJONACT3GCR2GK

not attested not anchored not stored refs pending

A comprehensive study of shower to shower fluctuations

J. Alvarez-Muniz, P. M. Hansen, R. A. Vazquez

arxiv:1004.3666 v1 · 2010-04-21 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DU5NIMJR5EPEJONACT3GCR2GK}

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	2026-05-18T04:30:12.588339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e9d6a1898f48f225cd00a7b30a3a32a3d1be549b6ca47c1596094f8d6f52d2

Aliases

arxiv: 1004.3666 · arxiv_version: 1004.3666v1 · doi: 10.48550/arxiv.1004.3666 · pith_short_12: 3DU5NIMJR5EP · pith_short_16: 3DU5NIMJR5EPEJON · pith_short_8: 3DU5NIMJ

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/3DU5NIMJR5EPEJONACT3GCR2GK \
  | 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: d8e9d6a1898f48f225cd00a7b30a3a32a3d1be549b6ca47c1596094f8d6f52d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "847ffc958ee02519e3e10929524e1ccde374abdda8d7050163e8933102a69d0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-04-21T10:05:15Z",
    "title_canon_sha256": "97fb41213bc89c880ff52a7ae5dfda4ca572746ceaa10bc7579e7711f49fee0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3666",
    "kind": "arxiv",
    "version": 1
  }
}