Pith Number

pith:7IJCWWWR

pith:2011:7IJCWWWRMMRMUTUTVVCRWRQJOC

not attested not anchored not stored refs pending

Comparison of muon and neutrino times from decays of mesons in the atmosphere

F. Ronga, T. Montaruli

arxiv:1109.6238 v4 · 2011-09-28 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7IJCWWWRMMRMUTUTVVCRWRQJOC}

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	2026-05-18T04:06:54.762653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa122b5ad16322ca4e93ad451b4609708bdc29a9917511853e38d9af152cc434

Aliases

arxiv: 1109.6238 · arxiv_version: 1109.6238v4 · doi: 10.48550/arxiv.1109.6238 · pith_short_12: 7IJCWWWRMMRM · pith_short_16: 7IJCWWWRMMRMUTUT · pith_short_8: 7IJCWWWR

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/7IJCWWWRMMRMUTUTVVCRWRQJOC \
  | 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: fa122b5ad16322ca4e93ad451b4609708bdc29a9917511853e38d9af152cc434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "def9686c415f2afe290d8670c32a7e6b6bf65751e07367cb46d5b260d4f7b806",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-09-28T15:19:16Z",
    "title_canon_sha256": "fe6270a5190cf79db450c3d2753c2015373848c4fb40ffdb0bc3a47ca18706cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6238",
    "kind": "arxiv",
    "version": 4
  }
}