Pith Number

pith:CAEZO7XY

pith:2012:CAEZO7XYRTBJFEEJS4OXU5MXBD

not attested not anchored not stored refs pending

Simulation of proton-induced and iron-induced extensive air showers at extreme energies

Do Thi Hoai, Nguyen Thi Thao, Nguyen Van Hiep, Pham Ngoc Diep, Pham Ngoc Dong, Pham Thi Tuyet Nhung, Pham Tuan Anh, Pierre Darriulat

arxiv:1203.1845 v1 · 2012-03-08 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CAEZO7XYRTBJFEEJS4OXU5MXBD}

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	2026-05-18T01:58:12.927217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1009977ef88cc2929089971d7a759708dc6c2e5e5a055e46c0abdfe36aded9d1

Aliases

arxiv: 1203.1845 · arxiv_version: 1203.1845v1 · doi: 10.48550/arxiv.1203.1845 · pith_short_12: CAEZO7XYRTBJ · pith_short_16: CAEZO7XYRTBJFEEJ · pith_short_8: CAEZO7XY

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/CAEZO7XYRTBJFEEJS4OXU5MXBD \
  | 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: 1009977ef88cc2929089971d7a759708dc6c2e5e5a055e46c0abdfe36aded9d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "451ef65d331fd38ae76acb8e012423841190f847f4addcf5f5f18e568e670b57",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-03-08T16:39:18Z",
    "title_canon_sha256": "a116c110fd689b59ea76e18df41f33ecc64e1192080a63ab8294dcd8ddc0823f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1845",
    "kind": "arxiv",
    "version": 1
  }
}