Pith Number

pith:67NU3D4U

pith:2017:67NU3D4UOUZ2I7ABRCSPCPCFCB

not attested not anchored not stored refs pending

Electron and Positron Fluxes in Primary Cosmic Rays measured with the Alpha Magnetic Spectrometer on the International Space Station

Maura Graziani

arxiv:1701.07305 v1 · 2017-01-25 · 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{67NU3D4UOUZ2I7ABRCSPCPCFCB}

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	2026-05-18T00:52:04.979849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7db4d8f947533a47c0188a4f13c451040872aa6bc6d6b3ca33424fb443ed722

Aliases

arxiv: 1701.07305 · arxiv_version: 1701.07305v1 · doi: 10.48550/arxiv.1701.07305 · pith_short_12: 67NU3D4UOUZ2 · pith_short_16: 67NU3D4UOUZ2I7AB · pith_short_8: 67NU3D4U

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/67NU3D4UOUZ2I7ABRCSPCPCFCB \
  | 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: f7db4d8f947533a47c0188a4f13c451040872aa6bc6d6b3ca33424fb443ed722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb58c77e081728f4be528ff09cbefddf5ac502422aba21e50daf0df0a0a49898",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-01-25T13:40:47Z",
    "title_canon_sha256": "129524d802b7a086e1047e2817a934f0d12b0620d418e4e7a531496fffcd1eaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07305",
    "kind": "arxiv",
    "version": 1
  }
}