Pith Number

pith:5YNONEH2

pith:2011:5YNONEH2YD3MMTX4GIZM34LTWG

not attested not anchored not stored refs pending

Cosmic rays in galactic and extragalactic magnetic fields

Alan Watson, Andrei Bykov, Etienne Parizot, Felix Aharonian, Vladimir Ptuskin

arxiv:1105.0131 v1 · 2011-05-01 · 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{5YNONEH2YD3MMTX4GIZM34LTWG}

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	2026-05-18T03:56:10.703969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee1ae690fac0f6c64efc3232cdf173b18b3c3548b6f56173f38e10c7e80a0d68

Aliases

arxiv: 1105.0131 · arxiv_version: 1105.0131v1 · doi: 10.48550/arxiv.1105.0131 · pith_short_12: 5YNONEH2YD3M · pith_short_16: 5YNONEH2YD3MMTX4 · pith_short_8: 5YNONEH2

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/5YNONEH2YD3MMTX4GIZM34LTWG \
  | 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: ee1ae690fac0f6c64efc3232cdf173b18b3c3548b6f56173f38e10c7e80a0d68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38dcf91193fc06fea80952c1816867f66223ef950cc6fe2202f14b842a8a73ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-05-01T01:57:15Z",
    "title_canon_sha256": "63d198fd90f27ed4b49b384795e599aca7bf5df14abca943f02976f125199652"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0131",
    "kind": "arxiv",
    "version": 1
  }
}