Pith Number

pith:QFNJIQ3R

pith:2017:QFNJIQ3RLPLBZTT7LS7YWUVO37

not attested not anchored not stored refs pending

Electron-Capture Isotopes could Constrain Cosmic-Ray Propagation Models

David Benyamin, Nir J. Shaviv, Tsvi Piran

arxiv:1709.01585 v2 · 2017-09-05 · 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{QFNJIQ3RLPLBZTT7LS7YWUVO37}

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	2026-05-18T00:27:12.949776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815a9443715bd61cce7f5cbf8b52aedfff05b5f5242e29cfbcd01a8b08030481

Aliases

arxiv: 1709.01585 · arxiv_version: 1709.01585v2 · doi: 10.48550/arxiv.1709.01585 · pith_short_12: QFNJIQ3RLPLB · pith_short_16: QFNJIQ3RLPLBZTT7 · pith_short_8: QFNJIQ3R

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/QFNJIQ3RLPLBZTT7LS7YWUVO37 \
  | 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: 815a9443715bd61cce7f5cbf8b52aedfff05b5f5242e29cfbcd01a8b08030481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b7e8e2b3c005c73cdb6fba5200be2a7589e700b5a65609bd4d2ed2deeb92d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-09-05T20:37:45Z",
    "title_canon_sha256": "aaf025014a1d9504bd126dd66fb357c6620d9c8b41a12d254b7f80ca287a108e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01585",
    "kind": "arxiv",
    "version": 2
  }
}