Pith Number

pith:CJPZ5LCM

pith:2016:CJPZ5LCMUV252KWBBSE2CEIYQJ

not attested not anchored not stored refs pending

Secondary Cosmic Positrons in an Inhomogeneous Diffusion Model

Annika Reinert, Rolf Kappl

arxiv:1609.01300 v2 · 2016-09-05 · 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{CJPZ5LCMUV252KWBBSE2CEIYQJ}

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	2026-05-18T00:51:37.253626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

125f9eac4ca575dd2ac10c89a111188259dc596bef10ffb67f2eb823891ff008

Aliases

arxiv: 1609.01300 · arxiv_version: 1609.01300v2 · doi: 10.48550/arxiv.1609.01300 · pith_short_12: CJPZ5LCMUV25 · pith_short_16: CJPZ5LCMUV252KWB · pith_short_8: CJPZ5LCM

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/CJPZ5LCMUV252KWBBSE2CEIYQJ \
  | 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: 125f9eac4ca575dd2ac10c89a111188259dc596bef10ffb67f2eb823891ff008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ffeccd1ca99e6f5ebc22aaf47ee739f34ff7c72b3ab4e1e73fadec807992a4a",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-09-05T20:00:25Z",
    "title_canon_sha256": "2446195a2a9b2bc622aabedf95049d169e4c1241dbb85953f9985acb857f8b26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01300",
    "kind": "arxiv",
    "version": 2
  }
}