Pith Number

pith:M7XZETFU

pith:2014:M7XZETFUIQIWH2IHRA74F2XLLG

not attested not anchored not stored refs pending

Proton-induced cross-sections of nuclear reactions on lead up to 37 MeV

A. Hermanne, F. Ditr\'oi, F. T\'ark\'anyi, S. Tak\'acs

arxiv:1411.1901 v1 · 2014-11-07 · nucl-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{M7XZETFUIQIWH2IHRA74F2XLLG}

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	2026-05-18T02:38:20.261265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67ef924cb4441163e907883fc2eaeb59b7d1633a63ad6777c38a5078a36b4ccc

Aliases

arxiv: 1411.1901 · arxiv_version: 1411.1901v1 · doi: 10.48550/arxiv.1411.1901 · pith_short_12: M7XZETFUIQIW · pith_short_16: M7XZETFUIQIWH2IH · pith_short_8: M7XZETFU

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/M7XZETFUIQIWH2IHRA74F2XLLG \
  | 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: 67ef924cb4441163e907883fc2eaeb59b7d1633a63ad6777c38a5078a36b4ccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a014097d0a54bf11ff49063a90ef84d8741f9d4e736edd0b1ee20b7f73b277a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2014-11-07T13:13:15Z",
    "title_canon_sha256": "91cd142e6d8fc752e9adc298918402929e9b62f41a339a1156a425b75f48c67c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1901",
    "kind": "arxiv",
    "version": 1
  }
}