Pith Number

pith:27QFIJ6Z

pith:2017:27QFIJ6ZMBKKOZX5IRNB5A4DSQ

not attested not anchored not stored refs pending

An Interpretation of the Cosmic Ray $e^+\, +\, e^-$ Spectrum from 10 GeV to 3 TeV Measured by CALET on the ISS

H.Motz, S.Bhattacharyya, S.Torii, Y.Asaoka

arxiv:1712.06265 v3 · 2017-12-18 · 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{27QFIJ6ZMBKKOZX5IRNB5A4DSQ}

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	2026-05-18T00:02:45.357283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e05427d96054a766fd445a1e838394344692f60b11197e3572c39c66e6d43b

Aliases

arxiv: 1712.06265 · arxiv_version: 1712.06265v3 · doi: 10.48550/arxiv.1712.06265 · pith_short_12: 27QFIJ6ZMBKK · pith_short_16: 27QFIJ6ZMBKKOZX5 · pith_short_8: 27QFIJ6Z

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/27QFIJ6ZMBKKOZX5IRNB5A4DSQ \
  | 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: d7e05427d96054a766fd445a1e838394344692f60b11197e3572c39c66e6d43b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1e7391420fe1a676e035b19f88e10f72bbe572f1b8600ce4b51dfb365be42d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-12-18T06:35:42Z",
    "title_canon_sha256": "b5b93c93e9cda3e05b02527f3eee756c0d81804796d3d4c17f762f8fc408a028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06265",
    "kind": "arxiv",
    "version": 3
  }
}