Pith Number

pith:YF3HMU7O

pith:2012:YF3HMU7O2EMBBIT2P5DYFWNVCR

not attested not anchored not stored refs pending

Large scale distribution of arrival directions of cosmic rays detected above $10^{18}$ eV at the Pierre Auger Observatory

Pierre Auger Collaboration

arxiv:1210.3736 v2 · 2012-10-13 · 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{YF3HMU7O2EMBBIT2P5DYFWNVCR}

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	2026-05-18T03:39:16.062819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1767653eed11810a27a7f4782d9b51448f933abcc3d537e36abd3b111476a29

Aliases

arxiv: 1210.3736 · arxiv_version: 1210.3736v2 · doi: 10.48550/arxiv.1210.3736 · pith_short_12: YF3HMU7O2EMB · pith_short_16: YF3HMU7O2EMBBIT2 · pith_short_8: YF3HMU7O

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/YF3HMU7O2EMBBIT2P5DYFWNVCR \
  | 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: c1767653eed11810a27a7f4782d9b51448f933abcc3d537e36abd3b111476a29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df87e15c10b6ee79da76298a846c4a776759673cbdce47d48191eca7d41f5eae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-10-13T19:50:19Z",
    "title_canon_sha256": "7a6656a095c325e1f2b6883c3bf3e33a67ea3f9fbb0a49f39386ef4a64e49c4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3736",
    "kind": "arxiv",
    "version": 2
  }
}