Pith Number

pith:CAH4FVER

pith:2012:CAH4FVERDHM6N3UWJVFE4PBTE3

not attested not anchored not stored refs pending

Search for microwave emission from ultrahigh energy cosmic rays

A. Berlin, B. Rouille d'Orfeuil, C. Bonifazi, C. Williams, E. Mills, E. M. Santos, E. Zas, J. Alvarez-Mu\~niz, J. F. Genat, J. R. T. de Mello Neto, J. Zhou, L. C. Reyes, M. Bogdan, M. Boh\'a\v{c}ov\'a, M. Monasor, N. Hollon, P. Facal San Luis, P. Privitera, S. Wayne, W. R. Carvalho Jr

arxiv:1205.5785 v2 · 2012-05-25 · 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{CAH4FVERDHM6N3UWJVFE4PBTE3}

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	2026-05-18T03:44:15.182529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

100fc2d49119d9e6ee964d4a4e3c3326e8033e9adb5fc3695f7360bc720819c6

Aliases

arxiv: 1205.5785 · arxiv_version: 1205.5785v2 · doi: 10.48550/arxiv.1205.5785 · pith_short_12: CAH4FVERDHM6 · pith_short_16: CAH4FVERDHM6N3UW · pith_short_8: CAH4FVER

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/CAH4FVERDHM6N3UWJVFE4PBTE3 \
  | 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: 100fc2d49119d9e6ee964d4a4e3c3326e8033e9adb5fc3695f7360bc720819c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e82c62d40d377563810cfdf4fef3348bdf08f05812f0fccb658ef1f67639b21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-25T19:28:08Z",
    "title_canon_sha256": "cf87138fcca9053f51b37e85fe3fb7261eb954f25b00222e1be4b1eb256ba607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5785",
    "kind": "arxiv",
    "version": 2
  }
}