Pith Number

pith:IYRARZPQ

pith:2011:IYRARZPQS562ZWHGI4PZLAJFJH

not attested not anchored not stored refs pending

Gamma Background Measurements at BEO Moussala

A. Mishev, E. Hristova

arxiv:1104.2685 v2 · 2011-04-14 · physics.ao-ph · physics.geo-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYRARZPQS562ZWHGI4PZLAJFJH}

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	2026-05-18T04:24:06.935626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

462208e5f0977dacd8e6471f95812549e8ba60a2d049e1a7a39f776b961b49c5

Aliases

arxiv: 1104.2685 · arxiv_version: 1104.2685v2 · doi: 10.48550/arxiv.1104.2685 · pith_short_12: IYRARZPQS562 · pith_short_16: IYRARZPQS562ZWHG · pith_short_8: IYRARZPQ

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/IYRARZPQS562ZWHGI4PZLAJFJH \
  | 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: 462208e5f0977dacd8e6471f95812549e8ba60a2d049e1a7a39f776b961b49c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c083e1212b7c74711c8c50b48cc9ca937898628a43d6b86f071d4fede8000c3",
    "cross_cats_sorted": [
      "physics.geo-ph",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2011-04-14T07:53:46Z",
    "title_canon_sha256": "dd25c36f7389e558ed9de8ea054692a3ec3070e26c6afa6bbd1ef304c56e1b3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2685",
    "kind": "arxiv",
    "version": 2
  }
}